NAS624 at a glance
Where to buy
Specification
| Item | Value |
|---|---|
| Type | 12-point external wrenching bolt |
| Strength | 180,000 psi |
| Status | Check the current issue before design use. |
Dimensions by size
| Dimension, in | .2500-28 |
|---|---|
| Thread | .2500-28 |
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.
Part number
What each code means
| Part | Meaning |
|---|---|
| Format | NAS624-<dash> |
| Example | NAS624-6 — 12-point external wrenching bolt, .2500-28 thread, grip .375, length .860 |
Notes from the standard
- The length of NAS624-8 is inconsistent with its grip in the document we hold and is left blank; take it from the standard.
- 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
- NAS624 — Bolt, External Wrenching, 12 Point — 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.