NSN 5310-00-499-3458 · NIIN 004993458 · FSC 5310
NO DASHES 5310004993458
In Stock
WASHER,RECESSED
Nuts and Washers
Technical characteristics
13 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 36.0 AND ROCKWELL C MAXIMUM 42.0 |
| MATT | MATERIAL | OVERALL STEEL COMP 630 |
| HEAT | HEAT TREATMENT | ANNEALED |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 0.317 AND INCHES MAXIMUM 0.322 |
| CQJW | TOP RECESS DIAMETER | INCHES MINIMUM 0.357 AND INCHES MAXIMUM 0.362 |
| CRKG | BOTTOM RECESS ANGLE | DEGREES NOMINAL 45.0 |
| CSYM | SURFACE FINISH | TOP MICROINCHES 63.0 |
| ABPX | MATERIAL THICKNESS | INCHES MINIMUM 0.065 AND INCHES MAXIMUM 0.075 |
| STYL | STYLE DESIGNATOR | |
| CRSD | TOP RECESS ANGLE | DEGREES NOMINAL 45.0 |
| CSML | BOTTOM RECESS DIAMETER | INCHES MINIMUM 0.357 AND INCHES MAXIMUM 0.362 |
| CSYM | SURFACE FINISH | BOTTOM MICROINCHES 63.0 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.760 |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 2637507-4 | D9182 |
| 22033-1 | 08484 |
| 2637507PC4 | 10001 |