NAS6703 — hex head close tolerance, long thread, .1900-32

Bolt, Hexagon Head, Close Tolerance, A-286 CRES, Long Thread: thread, grip, length and commonly stocked part numbers. Head and shank dimensions come from the standard itself.

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NAS6703 at a glance

Where to buy
NAS6703, bolt, hexagon head, close tolerance, a-286 cres, long thread
NAS6703
NAS6703 engineering drawing with dimensions
Engineering drawing · dimensions in inches

Specification

ItemValue
TypeClose tolerance bolt
MaterialA-286 corrosion-resistant steel
StrengthUltimate tensile 160 ksi, ultimate shear 95 ksi
StatusCheck the current issue before design use.

Dimensions by size

Dimension, in.1900-32
Thread.1900-32

Thread as stated for the standard. Head and shank dimensions are not shown here: take them from the standard.

Part numbers

Part numbers commonly stocked, with grip and length. The standard governs and may list others.

.1900-328 part numbers

Part no.Grip, inLength, in
NAS6703U2.125.470
NAS6703U3.188.533
NAS6703U4.250.595
NAS6703U5.312.657
NAS6703U6.375.720
NAS6703U7.438.783
NAS6703U8.500.845
NAS6703U9.562.907

Part number

What each code means

PartMeaning
ExampleNAS6703U2 — Close tolerance bolt, .1900-32 thread, unplated, grip .125, length .470

Notes from the standard

  • U indicates unplated.
  • Part number format as commonly written; check the standard for the exact format.
  • Approved data governs. Use the bolt the SRM, drawing or IPC calls for.

Where to buy

AmericaDistributor coming soonOur partner for this region is on its way
EuropeDistributor coming soonOur partner for this region is on its way
OceaniaDistributor coming soonOur partner for this region is on its way

Distributors coming soon.

Sources

  • NAS6703 — Bolt, Hexagon Head, Close Tolerance, A-286 CRES, Long Thread — nominal sizes and part numbers.
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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