- FSC
- 5310Nuts and Washers
- NIIN / country
- 015007931 · USA
- Unit / status
- EA · active
- Catalog unit price
- $1,067
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688), MODULE ASSY |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| MATERIAL | OVERALL NICKEL ALLOY |
| NOMINAL THREAD SIZE | INCHES 1.750 |
| NUT HEIGHT | INCHES MINIMUM 1.679 AND INCHES MAXIMUM 1.759 |
| PROPRIETARY CHARACTERISTICS | PACS |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 5 |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| WIDTH ACROSS FLATS | INCHES MINIMUM 2.662 AND INCHES MAXIMUM 2.750 |
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
SPE4A526T406M
DIBBS · quotes by Sep 11, 2026 · TOTAL SMALL BUSINESS
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.