- FSC
- 5310Nuts and Washers
- NIIN / country
- 010920238 · USA
- Unit / status
- EA · inactive
- Catalog unit price
- $12
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| COUNTERSINK ANGLE | NUT DEGREES MINIMUM 85.0 |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | SOLUBLE LUBRICANT |
| MATERIAL | OVERALL STEEL COMP H11 OR STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD 1ST MATERIAL RESPONSE A-S6487 OR ASSN STD 2ND MATERIAL RESPONSE A-S6304 |
| NOMINAL THREAD SIZE | INCHES 0.375 |
| NUT DIAMETER | INCHES MINIMUM 0.639 AND INCHES MAXIMUM 0.649 |
| NUT HEIGHT | INCHES MAXIMUM 0.455 |
| PILOT DIAMETER | INCHES MINIMUM 0.375 AND INCHES MAXIMUM 0.405 |
| PILOT LENGTH | INCHES NOMINAL 0.070 |
| SURFACE TREATMENT | OVERALL CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 2 |
| TEMP RATING | FAHRENHEIT MAXIMUM 450.0 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD PITCH DIAMETERS | INCHES 0.3479 TO 0.3516 |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
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
No open DIBBS/SAM solicitations with a quote date still ahead.
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.