- FSC
- 5306Bolts
- NIIN / country
- 011251173 · USA
- Unit / status
- EA · active
- Catalog unit price
- $545
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | FIRST HOLE INCHES MINIMUM 2.472 AND INCHES MAXIMUM 2.522 |
| FASTENER LENGTH | INCHES MINIMUM 2.660 AND INCHES MAXIMUM 2.690 |
| FEATURES PROVIDED | FINISHED HEAD |
| GRIP LENGTH | INCHES NOMINAL 2.220 |
| HEAD HEIGHT | INCHES MINIMUM 0.125 AND INCHES MAXIMUM 0.140 |
| MATERIAL | OVERALL STEEL COMP 303 OR STEEL COMP 303SE |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD ALL MATERIAL RESPONSES A-S5640 |
| NOMINAL THREAD DIAMETER | INCHES 0.250 |
| SHANK UNTHREADED HOLE DIAMETER | FIRST HOLE INCHES MINIMUM 0.076 AND INCHES MAXIMUM 0.086 |
| SURFACE FINISH | GRIP MICROINCHES 32.0 |
| SURFACE TREATMENT | GRIP CHROMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | HEAD FED SPEC SINGLE TREATMENT RESPONSE QQ-C-320B,CL. 2 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES NOMINAL 0.455 |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| WIDTH BETWEEN FLATS | INCHES MINIMUM 0.430 AND INCHES MAXIMUM 0.439 |
Manufacturers that have won this work
DIBBS award history plus USASpending rows whose CAGE matches SAM registration. CAGE codes open the DLA vendor lookup. Names without a CAGE match are shown as unverified.
Recent award / quote activity
Open buys for this NSN
SPE7M426T374Q
DIBBS · quotes by Sep 10, 2026 · UNRESTRICTED
Quote history
Recorded quotes from nsn_quote_history when present (vendor references / quote tracker). Interchangeable-parts tables are not in this career schema — skipped.
No quote history rows for this NSN.
Listed manufacturers
MCRL rows for this NSN — companies that make or supply the part.