AN737 at a glance
Where to buy
Specification
| Item | Value |
|---|---|
| Type | Hose clamp, worm drive |
| Status | Check the current issue before design use. |
Part numbers
| Part no. | Size | Min diameter, in | Max diameter, in |
|---|---|---|---|
| AN737TW22 | 7/16 to 11/16 | 7/16 | 11/16 |
| AN737TW24 | 1/2 to 3/4 | 1/2 | 3/4 |
| AN737TW26 | 9/16 to 13/16 | 9/16 | 13/16 |
| AN737TW30 | 11/16 to 15/16 | 11/16 | 15/16 |
| AN737TW34 | 13/16 to 1-1/16 | 13/16 | 1-1/16 |
| AN737TW38 | 15/16 to 1-3/16 | 15/16 | 1-3/16 |
| AN737TW44 | 61/64 to 1-3/8 | 61/64 | 1-3/8 |
| AN737TW46 | 1 to 1-7/16 | 1 | 1-7/16 |
| AN737TW48 | 1-5/64 to 1-1/2 | 1-5/64 | 1-1/2 |
| Part no. | Size | Min diameter, in | Max diameter, in |
|---|---|---|---|
| AN737TW56 | 1-21/64 to 1-3/4 | 1-21/64 | 1-3/4 |
| AN737TW58 | 1-3/8 to 1-13/16 | 1-3/8 | 1-13/16 |
| AN737TW66 | 1-5/8 to 2-1/16 | 1-5/8 | 2-1/16 |
| AN737TW74 | 1-7/8 to 2-5/16 | 1-7/8 | 2-5/16 |
| AN737TW82 | 2-1/8 to 2-9/16 | 2-1/8 | 2-9/16 |
| AN737TW91 | 2-13/32 to 2-27/32 | 2-13/32 | 2-27/32 |
| AN737TW98 | 2-5/8 to 3-1/16 | 2-5/8 | 3-1/16 |
| AN737TW107 | 2-29/32 to 3-11/32 | 2-29/32 | 3-11/32 |
| AN737TW114 | 3-1/8 to 3-9/16 | 3-1/8 | 3-9/16 |
Part numbers commonly stocked. The standard governs and may list others.
Part number
What each code means
| Part | Meaning |
|---|---|
| Format | AN737TW<dash> |
| Example | AN737TW22 — Hose range 7/16 to 11/16 in |
Notes from the standard
- The size column is the hose diameter range, in inches, fractions as printed in the listing.
Where to buy
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Distributors coming soon.
Sources
- AN737 — Clamp, Hose (AN737TW) — 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.