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The Aviation PointTechnical data sheet · theaviationpoint.com/parts/pins/ms17985/

MS17985 — quick release pin, T handle, single acting (now NASM17985)

MS17985: single acting, self-retaining quick release pin with T handle, 3/16 to 1 diameter. Dimensions, loads, recommended hole and every part number by grip.

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MS17985 at a glance

Where to buy
MS17985 engineering drawing with dimensions
Engineering drawing · dimensions in inches
Current standard: NASM17985. MS17985 is now controlled by NASM17985 (MS17985G, Notice 1). The part numbers do not change: MS17985C303 is still the number on drawings, IPCs and bags, and it is the same part. Order it by that number; the current document is NASM17985.

Specification

ItemValue
Current standardNASM17985 (part numbers unchanged)
TypeQuick release pin, T handle
MaterialShank and spindle: corrosion-resistant steel 17-4PH (AMS 5643, condition H-900) or PH15-7Mo (AMS 5520 or AMS 5657, condition CH-900), Rockwell C40 min; locking elements: CRES 440C (AMS 5630 or AMS 5880); handle and button: CRES 303 or aluminum alloy 380, 2011, 2017, 2024 or 6061-T6; collar: CRES 301, 302, 303 or 304; spring and attaching ring or link: CRES 17-7PH (AMS 5678) or CRES 302
FinishCRES parts passivated (QQ-P-35); aluminum alloy parts anodized (MIL-A-8625, Type I or II, Class 2) or chemical film (MIL-C-5541, Class 1A); handles black
StatusCheck the current issue before design use. Cancelled by Notice 1 (Nov 1998) and superseded by NASM17985; the notice states the part numbers are identical.

Dimensions by size

Dimension, in3/161/45/163/87/161/29/165/83/47/81
A max — A dia, max.1885.2485.3110.3735.4360.4985.5610.6235.7485.8735.9985
A min — A dia, min.1870.2470.3095.3720.4345.4970.5595.6220.7470.8720.9970
B — B dia, ±.005.220.289.375.440.509.594.666.750.8871.0461.219
C — C, +.000 −.040.260.290.330.365.380.460.510.580.670.760.890
D max — D dia, max.310.310.310.390.390.565.565.580.700.840.950
D min — D dia, min.250.250.250.300.300.435.435.450.570.700.750
E max — E dia, max.500.500.500.625.625.800.800.9751.0001.3201.320
E min — E dia, min.380.380.380.510.510.630.630.810.8101.1201.180
F max — F dia, max1.8151.8151.8152.0652.0652.3452.3453.1003.1003.5203.520
F min — F dia, min1.7501.7501.7501.9351.9352.2202.2202.2502.5002.7502.750
G — G, max1.2701.2701.2701.4501.4701.6001.6001.7001.7202.1702.170
H — H, min.800.800.800.850.850.885.885.9801.0301.3101.310
Double shear, min, lb5150920014400206002800036800460005750082500112500147000
Tensile strength, min, lb200230510575710118014202070295039005480
Recommended hole dia, max.194.254.3165.379.4425.505.5675.630.757.8821.010
Recommended hole dia, min.190.250.3125.375.4375.500.5625.625.750.8751.000

Dimensions in inches, as tabulated in the standard (letters as on its drawing). Loads in pounds.

Part numbers

Every part number by nominal diameter and grip. The standard governs.

3/1697 part numbers

Part no.Grip, in
MS17985C303.300
MS17985C304.400
MS17985C305.500
MS17985C306.600
MS17985C307.700
MS17985C308.800
MS17985C309.900
MS17985C3101.000
MS17985C3111.100
MS17985C3121.200
MS17985C3131.300
MS17985C3141.400
MS17985C3151.500
MS17985C3161.600
MS17985C3171.700
MS17985C3181.800
MS17985C3191.900
MS17985C3202.000
MS17985C3212.100
MS17985C3222.200
MS17985C3232.300
MS17985C3242.400
MS17985C3252.500
MS17985C3262.600
MS17985C3272.700
MS17985C3282.800
MS17985C3292.900
MS17985C3303.000
MS17985C3313.100
MS17985C3323.200
MS17985C3333.300
MS17985C3343.400
MS17985C3353.500
MS17985C3363.600
MS17985C3373.700
MS17985C3383.800
MS17985C3393.900
MS17985C3404.000
MS17985C3414.100
MS17985C3424.200
MS17985C3434.300
MS17985C3444.400
MS17985C3454.500
MS17985C3464.600
MS17985C3474.700
MS17985C3484.800
MS17985C3494.900
MS17985C3505.000
MS17985C3515.100
MS17985C3525.200
MS17985C3535.300
MS17985C3545.400
MS17985C3555.500
MS17985C3565.600
MS17985C3575.700
MS17985C3585.800
MS17985C3595.900
MS17985C3606.000
MS17985C3616.100
MS17985C3626.200
MS17985C3636.300
MS17985C3646.400
MS17985C3656.500
MS17985C3666.600
MS17985C3676.700
MS17985C3686.800
MS17985C3696.900
MS17985C3707.000
MS17985C3717.100
MS17985C3727.200
MS17985C3737.300
MS17985C3747.400
MS17985C3757.500
MS17985C3767.600
MS17985C3777.700
MS17985C3787.800
MS17985C3797.900
MS17985C3808.000
MS17985C3818.100
MS17985C3828.200
MS17985C3838.300
MS17985C3848.400
MS17985C3858.500
MS17985C3868.600
MS17985C3878.700
MS17985C3888.800
MS17985C3898.900
MS17985C3909.000
MS17985C3919.100
MS17985C3929.200
MS17985C3939.300
MS17985C3949.400
MS17985C3959.500
MS17985C3969.600
MS17985C3979.700
MS17985C3989.800
MS17985C3999.900

1/497 part numbers

Part no.Grip, in
MS17985C403.300
MS17985C404.400
MS17985C405.500
MS17985C406.600
MS17985C407.700
MS17985C408.800
MS17985C409.900
MS17985C4101.000
MS17985C4111.100
MS17985C4121.200
MS17985C4131.300
MS17985C4141.400
MS17985C4151.500
MS17985C4161.600
MS17985C4171.700
MS17985C4181.800
MS17985C4191.900
MS17985C4202.000
MS17985C4212.100
MS17985C4222.200
MS17985C4232.300
MS17985C4242.400
MS17985C4252.500
MS17985C4262.600
MS17985C4272.700
MS17985C4282.800
MS17985C4292.900
MS17985C4303.000
MS17985C4313.100
MS17985C4323.200
MS17985C4333.300
MS17985C4343.400
MS17985C4353.500
MS17985C4363.600
MS17985C4373.700
MS17985C4383.800
MS17985C4393.900
MS17985C4404.000
MS17985C4414.100
MS17985C4424.200
MS17985C4434.300
MS17985C4444.400
MS17985C4454.500
MS17985C4464.600
MS17985C4474.700
MS17985C4484.800
MS17985C4494.900
MS17985C4505.000
MS17985C4515.100
MS17985C4525.200
MS17985C4535.300
MS17985C4545.400
MS17985C4555.500
MS17985C4565.600
MS17985C4575.700
MS17985C4585.800
MS17985C4595.900
MS17985C4606.000
MS17985C4616.100
MS17985C4626.200
MS17985C4636.300
MS17985C4646.400
MS17985C4656.500
MS17985C4666.600
MS17985C4676.700
MS17985C4686.800
MS17985C4696.900
MS17985C4707.000
MS17985C4717.100
MS17985C4727.200
MS17985C4737.300
MS17985C4747.400
MS17985C4757.500
MS17985C4767.600
MS17985C4777.700
MS17985C4787.800
MS17985C4797.900
MS17985C4808.000
MS17985C4818.100
MS17985C4828.200
MS17985C4838.300
MS17985C4848.400
MS17985C4858.500
MS17985C4868.600
MS17985C4878.700
MS17985C4888.800
MS17985C4898.900
MS17985C4909.000
MS17985C4919.100
MS17985C4929.200
MS17985C4939.300
MS17985C4949.400
MS17985C4959.500
MS17985C4969.600
MS17985C4979.700
MS17985C4989.800
MS17985C4999.900

5/1697 part numbers

Part no.Grip, in
MS17985C503.300
MS17985C504.400
MS17985C505.500
MS17985C506.600
MS17985C507.700
MS17985C508.800
MS17985C509.900
MS17985C5101.000
MS17985C5111.100
MS17985C5121.200
MS17985C5131.300
MS17985C5141.400
MS17985C5151.500
MS17985C5161.600
MS17985C5171.700
MS17985C5181.800
MS17985C5191.900
MS17985C5202.000
MS17985C5212.100
MS17985C5222.200
MS17985C5232.300
MS17985C5242.400
MS17985C5252.500
MS17985C5262.600
MS17985C5272.700
MS17985C5282.800
MS17985C5292.900
MS17985C5303.000
MS17985C5313.100
MS17985C5323.200
MS17985C5333.300
MS17985C5343.400
MS17985C5353.500
MS17985C5363.600
MS17985C5373.700
MS17985C5383.800
MS17985C5393.900
MS17985C5404.000
MS17985C5414.100
MS17985C5424.200
MS17985C5434.300
MS17985C5444.400
MS17985C5454.500
MS17985C5464.600
MS17985C5474.700
MS17985C5484.800
MS17985C5494.900
MS17985C5505.000
MS17985C5515.100
MS17985C5525.200
MS17985C5535.300
MS17985C5545.400
MS17985C5555.500
MS17985C5565.600
MS17985C5575.700
MS17985C5585.800
MS17985C5595.900
MS17985C5606.000
MS17985C5616.100
MS17985C5626.200
MS17985C5636.300
MS17985C5646.400
MS17985C5656.500
MS17985C5666.600
MS17985C5676.700
MS17985C5686.800
MS17985C5696.900
MS17985C5707.000
MS17985C5717.100
MS17985C5727.200
MS17985C5737.300
MS17985C5747.400
MS17985C5757.500
MS17985C5767.600
MS17985C5777.700
MS17985C5787.800
MS17985C5797.900
MS17985C5808.000
MS17985C5818.100
MS17985C5828.200
MS17985C5838.300
MS17985C5848.400
MS17985C5858.500
MS17985C5868.600
MS17985C5878.700
MS17985C5888.800
MS17985C5898.900
MS17985C5909.000
MS17985C5919.100
MS17985C5929.200
MS17985C5939.300
MS17985C5949.400
MS17985C5959.500
MS17985C5969.600
MS17985C5979.700
MS17985C5989.800
MS17985C5999.900

3/895 part numbers

Part no.Grip, in
MS17985C605.500
MS17985C606.600
MS17985C607.700
MS17985C608.800
MS17985C609.900
MS17985C6101.000
MS17985C6111.100
MS17985C6121.200
MS17985C6131.300
MS17985C6141.400
MS17985C6151.500
MS17985C6161.600
MS17985C6171.700
MS17985C6181.800
MS17985C6191.900
MS17985C6202.000
MS17985C6212.100
MS17985C6222.200
MS17985C6232.300
MS17985C6242.400
MS17985C6252.500
MS17985C6262.600
MS17985C6272.700
MS17985C6282.800
MS17985C6292.900
MS17985C6303.000
MS17985C6313.100
MS17985C6323.200
MS17985C6333.300
MS17985C6343.400
MS17985C6353.500
MS17985C6363.600
MS17985C6373.700
MS17985C6383.800
MS17985C6393.900
MS17985C6404.000
MS17985C6414.100
MS17985C6424.200
MS17985C6434.300
MS17985C6444.400
MS17985C6454.500
MS17985C6464.600
MS17985C6474.700
MS17985C6484.800
MS17985C6494.900
MS17985C6505.000
MS17985C6515.100
MS17985C6525.200
MS17985C6535.300
MS17985C6545.400
MS17985C6555.500
MS17985C6565.600
MS17985C6575.700
MS17985C6585.800
MS17985C6595.900
MS17985C6606.000
MS17985C6616.100
MS17985C6626.200
MS17985C6636.300
MS17985C6646.400
MS17985C6656.500
MS17985C6666.600
MS17985C6676.700
MS17985C6686.800
MS17985C6696.900
MS17985C6707.000
MS17985C6717.100
MS17985C6727.200
MS17985C6737.300
MS17985C6747.400
MS17985C6757.500
MS17985C6767.600
MS17985C6777.700
MS17985C6787.800
MS17985C6797.900
MS17985C6808.000
MS17985C6818.100
MS17985C6828.200
MS17985C6838.300
MS17985C6848.400
MS17985C6858.500
MS17985C6868.600
MS17985C6878.700
MS17985C6888.800
MS17985C6898.900
MS17985C6909.000
MS17985C6919.100
MS17985C6929.200
MS17985C6939.300
MS17985C6949.400
MS17985C6959.500
MS17985C6969.600
MS17985C6979.700
MS17985C6989.800
MS17985C6999.900

7/1695 part numbers

Part no.Grip, in
MS17985C705.500
MS17985C706.600
MS17985C707.700
MS17985C708.800
MS17985C709.900
MS17985C7101.000
MS17985C7111.100
MS17985C7121.200
MS17985C7131.300
MS17985C7141.400
MS17985C7151.500
MS17985C7161.600
MS17985C7171.700
MS17985C7181.800
MS17985C7191.900
MS17985C7202.000
MS17985C7212.100
MS17985C7222.200
MS17985C7232.300
MS17985C7242.400
MS17985C7252.500
MS17985C7262.600
MS17985C7272.700
MS17985C7282.800
MS17985C7292.900
MS17985C7303.000
MS17985C7313.100
MS17985C7323.200
MS17985C7333.300
MS17985C7343.400
MS17985C7353.500
MS17985C7363.600
MS17985C7373.700
MS17985C7383.800
MS17985C7393.900
MS17985C7404.000
MS17985C7414.100
MS17985C7424.200
MS17985C7434.300
MS17985C7444.400
MS17985C7454.500
MS17985C7464.600
MS17985C7474.700
MS17985C7484.800
MS17985C7494.900
MS17985C7505.000
MS17985C7515.100
MS17985C7525.200
MS17985C7535.300
MS17985C7545.400
MS17985C7555.500
MS17985C7565.600
MS17985C7575.700
MS17985C7585.800
MS17985C7595.900
MS17985C7606.000
MS17985C7616.100
MS17985C7626.200
MS17985C7636.300
MS17985C7646.400
MS17985C7656.500
MS17985C7666.600
MS17985C7676.700
MS17985C7686.800
MS17985C7696.900
MS17985C7707.000
MS17985C7717.100
MS17985C7727.200
MS17985C7737.300
MS17985C7747.400
MS17985C7757.500
MS17985C7767.600
MS17985C7777.700
MS17985C7787.800
MS17985C7797.900
MS17985C7808.000
MS17985C7818.100
MS17985C7828.200
MS17985C7838.300
MS17985C7848.400
MS17985C7858.500
MS17985C7868.600
MS17985C7878.700
MS17985C7888.800
MS17985C7898.900
MS17985C7909.000
MS17985C7919.100
MS17985C7929.200
MS17985C7939.300
MS17985C7949.400
MS17985C7959.500
MS17985C7969.600
MS17985C7979.700
MS17985C7989.800
MS17985C7999.900

1/293 part numbers

Part no.Grip, in
MS17985C807.700
MS17985C808.800
MS17985C809.900
MS17985C8101.000
MS17985C8111.100
MS17985C8121.200
MS17985C8131.300
MS17985C8141.400
MS17985C8151.500
MS17985C8161.600
MS17985C8171.700
MS17985C8181.800
MS17985C8191.900
MS17985C8202.000
MS17985C8212.100
MS17985C8222.200
MS17985C8232.300
MS17985C8242.400
MS17985C8252.500
MS17985C8262.600
MS17985C8272.700
MS17985C8282.800
MS17985C8292.900
MS17985C8303.000
MS17985C8313.100
MS17985C8323.200
MS17985C8333.300
MS17985C8343.400
MS17985C8353.500
MS17985C8363.600
MS17985C8373.700
MS17985C8383.800
MS17985C8393.900
MS17985C8404.000
MS17985C8414.100
MS17985C8424.200
MS17985C8434.300
MS17985C8444.400
MS17985C8454.500
MS17985C8464.600
MS17985C8474.700
MS17985C8484.800
MS17985C8494.900
MS17985C8505.000
MS17985C8515.100
MS17985C8525.200
MS17985C8535.300
MS17985C8545.400
MS17985C8555.500
MS17985C8565.600
MS17985C8575.700
MS17985C8585.800
MS17985C8595.900
MS17985C8606.000
MS17985C8616.100
MS17985C8626.200
MS17985C8636.300
MS17985C8646.400
MS17985C8656.500
MS17985C8666.600
MS17985C8676.700
MS17985C8686.800
MS17985C8696.900
MS17985C8707.000
MS17985C8717.100
MS17985C8727.200
MS17985C8737.300
MS17985C8747.400
MS17985C8757.500
MS17985C8767.600
MS17985C8777.700
MS17985C8787.800
MS17985C8797.900
MS17985C8808.000
MS17985C8818.100
MS17985C8828.200
MS17985C8838.300
MS17985C8848.400
MS17985C8858.500
MS17985C8868.600
MS17985C8878.700
MS17985C8888.800
MS17985C8898.900
MS17985C8909.000
MS17985C8919.100
MS17985C8929.200
MS17985C8939.300
MS17985C8949.400
MS17985C8959.500
MS17985C8969.600
MS17985C8979.700
MS17985C8989.800
MS17985C8999.900

9/1693 part numbers

Part no.Grip, in
MS17985C907.700
MS17985C908.800
MS17985C909.900
MS17985C9101.000
MS17985C9111.100
MS17985C9121.200
MS17985C9131.300
MS17985C9141.400
MS17985C9151.500
MS17985C9161.600
MS17985C9171.700
MS17985C9181.800
MS17985C9191.900
MS17985C9202.000
MS17985C9212.100
MS17985C9222.200
MS17985C9232.300
MS17985C9242.400
MS17985C9252.500
MS17985C9262.600
MS17985C9272.700
MS17985C9282.800
MS17985C9292.900
MS17985C9303.000
MS17985C9313.100
MS17985C9323.200
MS17985C9333.300
MS17985C9343.400
MS17985C9353.500
MS17985C9363.600
MS17985C9373.700
MS17985C9383.800
MS17985C9393.900
MS17985C9404.000
MS17985C9414.100
MS17985C9424.200
MS17985C9434.300
MS17985C9444.400
MS17985C9454.500
MS17985C9464.600
MS17985C9474.700
MS17985C9484.800
MS17985C9494.900
MS17985C9505.000
MS17985C9515.100
MS17985C9525.200
MS17985C9535.300
MS17985C9545.400
MS17985C9555.500
MS17985C9565.600
MS17985C9575.700
MS17985C9585.800
MS17985C9595.900
MS17985C9606.000
MS17985C9616.100
MS17985C9626.200
MS17985C9636.300
MS17985C9646.400
MS17985C9656.500
MS17985C9666.600
MS17985C9676.700
MS17985C9686.800
MS17985C9696.900
MS17985C9707.000
MS17985C9717.100
MS17985C9727.200
MS17985C9737.300
MS17985C9747.400
MS17985C9757.500
MS17985C9767.600
MS17985C9777.700
MS17985C9787.800
MS17985C9797.900
MS17985C9808.000
MS17985C9818.100
MS17985C9828.200
MS17985C9838.300
MS17985C9848.400
MS17985C9858.500
MS17985C9868.600
MS17985C9878.700
MS17985C9888.800
MS17985C9898.900
MS17985C9909.000
MS17985C9919.100
MS17985C9929.200
MS17985C9939.300
MS17985C9949.400
MS17985C9959.500
MS17985C9969.600
MS17985C9979.700
MS17985C9989.800
MS17985C9999.900

5/891 part numbers

Part no.Grip, in
MS17985C1009.900
MS17985C10101.000
MS17985C10111.100
MS17985C10121.200
MS17985C10131.300
MS17985C10141.400
MS17985C10151.500
MS17985C10161.600
MS17985C10171.700
MS17985C10181.800
MS17985C10191.900
MS17985C10202.000
MS17985C10212.100
MS17985C10222.200
MS17985C10232.300
MS17985C10242.400
MS17985C10252.500
MS17985C10262.600
MS17985C10272.700
MS17985C10282.800
MS17985C10292.900
MS17985C10303.000
MS17985C10313.100
MS17985C10323.200
MS17985C10333.300
MS17985C10343.400
MS17985C10353.500
MS17985C10363.600
MS17985C10373.700
MS17985C10383.800
MS17985C10393.900
MS17985C10404.000
MS17985C10414.100
MS17985C10424.200
MS17985C10434.300
MS17985C10444.400
MS17985C10454.500
MS17985C10464.600
MS17985C10474.700
MS17985C10484.800
MS17985C10494.900
MS17985C10505.000
MS17985C10515.100
MS17985C10525.200
MS17985C10535.300
MS17985C10545.400
MS17985C10555.500
MS17985C10565.600
MS17985C10575.700
MS17985C10585.800
MS17985C10595.900
MS17985C10606.000
MS17985C10616.100
MS17985C10626.200
MS17985C10636.300
MS17985C10646.400
MS17985C10656.500
MS17985C10666.600
MS17985C10676.700
MS17985C10686.800
MS17985C10696.900
MS17985C10707.000
MS17985C10717.100
MS17985C10727.200
MS17985C10737.300
MS17985C10747.400
MS17985C10757.500
MS17985C10767.600
MS17985C10777.700
MS17985C10787.800
MS17985C10797.900
MS17985C10808.000
MS17985C10818.100
MS17985C10828.200
MS17985C10838.300
MS17985C10848.400
MS17985C10858.500
MS17985C10868.600
MS17985C10878.700
MS17985C10888.800
MS17985C10898.900
MS17985C10909.000
MS17985C10919.100
MS17985C10929.200
MS17985C10939.300
MS17985C10949.400
MS17985C10959.500
MS17985C10969.600
MS17985C10979.700
MS17985C10989.800
MS17985C10999.900

3/491 part numbers

Part no.Grip, in
MS17985C1209.900
MS17985C12101.000
MS17985C12111.100
MS17985C12121.200
MS17985C12131.300
MS17985C12141.400
MS17985C12151.500
MS17985C12161.600
MS17985C12171.700
MS17985C12181.800
MS17985C12191.900
MS17985C12202.000
MS17985C12212.100
MS17985C12222.200
MS17985C12232.300
MS17985C12242.400
MS17985C12252.500
MS17985C12262.600
MS17985C12272.700
MS17985C12282.800
MS17985C12292.900
MS17985C12303.000
MS17985C12313.100
MS17985C12323.200
MS17985C12333.300
MS17985C12343.400
MS17985C12353.500
MS17985C12363.600
MS17985C12373.700
MS17985C12383.800
MS17985C12393.900
MS17985C12404.000
MS17985C12414.100
MS17985C12424.200
MS17985C12434.300
MS17985C12444.400
MS17985C12454.500
MS17985C12464.600
MS17985C12474.700
MS17985C12484.800
MS17985C12494.900
MS17985C12505.000
MS17985C12515.100
MS17985C12525.200
MS17985C12535.300
MS17985C12545.400
MS17985C12555.500
MS17985C12565.600
MS17985C12575.700
MS17985C12585.800
MS17985C12595.900
MS17985C12606.000
MS17985C12616.100
MS17985C12626.200
MS17985C12636.300
MS17985C12646.400
MS17985C12656.500
MS17985C12666.600
MS17985C12676.700
MS17985C12686.800
MS17985C12696.900
MS17985C12707.000
MS17985C12717.100
MS17985C12727.200
MS17985C12737.300
MS17985C12747.400
MS17985C12757.500
MS17985C12767.600
MS17985C12777.700
MS17985C12787.800
MS17985C12797.900
MS17985C12808.000
MS17985C12818.100
MS17985C12828.200
MS17985C12838.300
MS17985C12848.400
MS17985C12858.500
MS17985C12868.600
MS17985C12878.700
MS17985C12888.800
MS17985C12898.900
MS17985C12909.000
MS17985C12919.100
MS17985C12929.200
MS17985C12939.300
MS17985C12949.400
MS17985C12959.500
MS17985C12969.600
MS17985C12979.700
MS17985C12989.800
MS17985C12999.900

7/890 part numbers

Part no.Grip, in
MS17985C14101.000
MS17985C14111.100
MS17985C14121.200
MS17985C14131.300
MS17985C14141.400
MS17985C14151.500
MS17985C14161.600
MS17985C14171.700
MS17985C14181.800
MS17985C14191.900
MS17985C14202.000
MS17985C14212.100
MS17985C14222.200
MS17985C14232.300
MS17985C14242.400
MS17985C14252.500
MS17985C14262.600
MS17985C14272.700
MS17985C14282.800
MS17985C14292.900
MS17985C14303.000
MS17985C14313.100
MS17985C14323.200
MS17985C14333.300
MS17985C14343.400
MS17985C14353.500
MS17985C14363.600
MS17985C14373.700
MS17985C14383.800
MS17985C14393.900
MS17985C14404.000
MS17985C14414.100
MS17985C14424.200
MS17985C14434.300
MS17985C14444.400
MS17985C14454.500
MS17985C14464.600
MS17985C14474.700
MS17985C14484.800
MS17985C14494.900
MS17985C14505.000
MS17985C14515.100
MS17985C14525.200
MS17985C14535.300
MS17985C14545.400
MS17985C14555.500
MS17985C14565.600
MS17985C14575.700
MS17985C14585.800
MS17985C14595.900
MS17985C14606.000
MS17985C14616.100
MS17985C14626.200
MS17985C14636.300
MS17985C14646.400
MS17985C14656.500
MS17985C14666.600
MS17985C14676.700
MS17985C14686.800
MS17985C14696.900
MS17985C14707.000
MS17985C14717.100
MS17985C14727.200
MS17985C14737.300
MS17985C14747.400
MS17985C14757.500
MS17985C14767.600
MS17985C14777.700
MS17985C14787.800
MS17985C14797.900
MS17985C14808.000
MS17985C14818.100
MS17985C14828.200
MS17985C14838.300
MS17985C14848.400
MS17985C14858.500
MS17985C14868.600
MS17985C14878.700
MS17985C14888.800
MS17985C14898.900
MS17985C14909.000
MS17985C14919.100
MS17985C14929.200
MS17985C14939.300
MS17985C14949.400
MS17985C14959.500
MS17985C14969.600
MS17985C14979.700
MS17985C14989.800
MS17985C14999.900

190 part numbers

Part no.Grip, in
MS17985C16101.000
MS17985C16111.100
MS17985C16121.200
MS17985C16131.300
MS17985C16141.400
MS17985C16151.500
MS17985C16161.600
MS17985C16171.700
MS17985C16181.800
MS17985C16191.900
MS17985C16202.000
MS17985C16212.100
MS17985C16222.200
MS17985C16232.300
MS17985C16242.400
MS17985C16252.500
MS17985C16262.600
MS17985C16272.700
MS17985C16282.800
MS17985C16292.900
MS17985C16303.000
MS17985C16313.100
MS17985C16323.200
MS17985C16333.300
MS17985C16343.400
MS17985C16353.500
MS17985C16363.600
MS17985C16373.700
MS17985C16383.800
MS17985C16393.900
MS17985C16404.000
MS17985C16414.100
MS17985C16424.200
MS17985C16434.300
MS17985C16444.400
MS17985C16454.500
MS17985C16464.600
MS17985C16474.700
MS17985C16484.800
MS17985C16494.900
MS17985C16505.000
MS17985C16515.100
MS17985C16525.200
MS17985C16535.300
MS17985C16545.400
MS17985C16555.500
MS17985C16565.600
MS17985C16575.700
MS17985C16585.800
MS17985C16595.900
MS17985C16606.000
MS17985C16616.100
MS17985C16626.200
MS17985C16636.300
MS17985C16646.400
MS17985C16656.500
MS17985C16666.600
MS17985C16676.700
MS17985C16686.800
MS17985C16696.900
MS17985C16707.000
MS17985C16717.100
MS17985C16727.200
MS17985C16737.300
MS17985C16747.400
MS17985C16757.500
MS17985C16767.600
MS17985C16777.700
MS17985C16787.800
MS17985C16797.900
MS17985C16808.000
MS17985C16818.100
MS17985C16828.200
MS17985C16838.300
MS17985C16848.400
MS17985C16858.500
MS17985C16868.600
MS17985C16878.700
MS17985C16888.800
MS17985C16898.900
MS17985C16909.000
MS17985C16919.100
MS17985C16929.200
MS17985C16939.300
MS17985C16949.400
MS17985C16959.500
MS17985C16969.600
MS17985C16979.700
MS17985C16989.800
MS17985C16999.900

Part number

What each code means

PartMeaning
ExampleMS17985C410 — Corrosion-resistant steel pin, 1/4 shank diameter, grip 1.000

Notes from the standard

  • Part number: basic MS number, C (corrosion-resistant steel pin), shank diameter in sixteenths of an inch and grip in tenths of an inch: MS17985C410 is the 1/4 pin with a 1.000 grip.
  • Grip lengths from the first listed to 9.900 in steps of .100 for every diameter.
  • Grip +.020 −.000, measured to the edge of the locking element hole prior to staking.
  • For cost purposes 1/4, 1/2 and 5/8 pins are preferred over 3/16, 7/16 and 9/16 pins respectively.
  • Collar mandatory on pins with aluminum alloy handles, optional on pins with CRES handles.
  • Alloy steel pins were eliminated: numbers of Revision F with a dash in place of C (alloy steel) are cancelled and superseded in Revision G by the same number with C (MS17985-410 is superseded by MS17985C410).

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Calculators

CalculatorPart Number Equivalent Cross-Reference & DecoderType any MS17985 number and see its other names.CalculatorDistributor finderFind where to buy aircraft part numbers

Guides

GuideASNA fastenersHow to read ASNA blind bolt and rivet numbersChartFastener cross-referenceFrequent fastener crosses with their supersession status

Data sheets

Data sheetPins, rings and small hardwareThe family side by side.Data sheetMS17984Pin, Quick Release, Self-Retaining, Positive Locking, Single Acting, Button HandleData sheetMS17986Pin, Quick Release, Self-Retaining, Positive Locking, Single Acting, "L" Handle

Books

Fasteners & HardwareBookFasteners & HardwareFastener types and codes, sizes, tools and substitutes in one reference. Coming soon.

Sources

Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.
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