bolts › close tolerance bolts
AN174-34A
Aeronautical Standard Close Tolerance Bolt
Description
length: 3-17/32", grip: 3-1/16", thread: 1/4-28, cadmium plated steel, undrilled shank, AN174 series bolt
Specifications
| Fastener Length | 3.531 |
|---|---|
| Head Height | 0.140 inches minimum and 0.172 inches maximum |
| Length | 3 1/2 |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Thread Class | 3a |
| Thread Length | 0.469 inches minimum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN174-34A. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error