- FSC
- 5306Bolts
- NIIN / country
- 006791730 · International
- Unit / status
- EA · active
- Catalog unit price
- $80
- 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 NOMINAL 2.057 |
| FASTENER LENGTH | INCHES MINIMUM 2.458 AND INCHES MAXIMUM 2.557 |
| FEATURES PROVIDED | CASE-HARDENED |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 38.0 |
| HEAD HEIGHT | INCHES NOMINAL 0.312 |
| MATERIAL | OVERALL STEEL COMP 8630 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-624 |
| NOMINAL THREAD DIAMETER | INCHES 0.375 |
| SHANK UNTHREADED HOLE DIAMETER | FIRST HOLE INCHES NOMINAL 0.125 |
| SHOULDER DIAMETER | SECOND SHOULDER INCHES MINIMUM 0.497 AND INCHES MAXIMUM 0.499 |
| SHOULDER LENGTH | SECOND SHOULDER INCHES MINIMUM 0.672 AND INCHES MAXIMUM 0.703 |
| SHOULDER SHAPE | ALL SHOULDERS ROUND |
| SURFACE TREATMENT | OVERALL CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 3 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | INCHES MAXIMUM 0.438 |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNF |
| WIDTH BETWEEN FLATS | INCHES NOMINAL 0.750 |
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
SPE4A626T25SZ
DIBBS · quotes by Sep 9, 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.