- FSC
- 5310Nuts and Washers
- NIIN / country
- 011092200 · USA
- Unit / status
- EA · inactive
- Catalog unit price
- $7
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | INCHES NOMINAL 0.274 |
| HARDNESS RATING | ROCKWELL C MAXIMUM 44.0 |
| HOLE DIAMETER | INCHES MINIMUM 0.755 AND INCHES MAXIMUM 0.771 |
| INTERNAL KEY QUANTITY | 1 |
| INTERNAL STRAIGHT KEY WIDTH | INCHES MINIMUM 0.109 AND INCHES MAXIMUM 0.119 |
| MATERIAL | OVERALL STEEL COMP 630 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5355 |
| MATERIAL THICKNESS | INCHES MINIMUM 0.095 AND INCHES MAXIMUM 0.105 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 180000 |
| OUTSIDE DIAMETER | INCHES MINIMUM 1.120 AND INCHES MAXIMUM 1.140 |
| SPECIAL FEATURES | 64 SERRATIONS EQUALLY SPACED AROUND ENTIRE FACE OF WASHER |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1193 |
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
SPE4A626U3478
DIBBS · quotes by Sep 17, 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.