- FSC
- 5310Nuts and Washers
- NIIN / country
- 010540008 · USA
- Unit / status
- EA · active
- Catalog unit price
- $6
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| FEATURES PROVIDED | FLOATING NUT |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |
| MATERIAL | BOSS STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION | NUT FED SPEC SINGLE MATERIAL RESPONSE QQ-S-777 |
| NOMINAL THREAD SIZE | INCHES 0.190 |
| NUT HEIGHT | INCHES NOMINAL 0.427 |
| NUT LENGTH | INCHES NOMINAL 0.572 |
| PILOT DIAMETER | INCHES MINIMUM 0.298 AND INCHES MAXIMUM 0.302 |
| PILOT LENGTH | INCHES NOMINAL 0.192 |
| SURFACE TREATMENT | OVERALL CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNF |
| WIDTH ACROSS FLATS | INCHES NOMINAL 0.390 |
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
SPE4A626T25LK
DIBBS · quotes by Sep 8, 2026 · UNRESTRICTED
SPE4A626T25EK
DIBBS · quotes by Sep 8, 2026 · UNRESTRICTED
SPE4A026T4560
DIBBS · quotes by Sep 8, 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.