| Item Name | Washer Recessed |
| INC Code | 15933 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-256-5234 (012565234) |
| NCB Code | USA (01) |
| Manufacturer | Aviall Services, Inc, Extex Ltd, Reid Products Inc, Rolls Royce Corporation |
| Associated Parts Numbers of NSN 5310-01-256-5234 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| E23008017 | aviall services, inc | washer recessed | 22819 | F | A | RFQ |
| E23008017 | extex ltd | washer recessed | 06qz8 | A | A | RFQ |
| 23008017 | reid products inc | washer recessed | 59563 | A | A | RFQ |
| 23008017 | rolls royce corporation | washer recessed | 63005 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.196 INCHES MINIMUM AND 0.206 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.580 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.082 INCHES MINIMUM AND 0.092 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| CQJW | TOP RECESS DIAMETER | 0.230 INCHES NOMINAL |
| CRKG | BOTTOM RECESS ANGLE | 90.0 DEGREES NOMINAL |
| CRSD | TOP RECESS ANGLE | 90.0 DEGREES NOMINAL |
| CSML | BOTTOM RECESS DIAMETER | 0.230 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 8735 OR STEEL COMP 4130 OR STEEL COMP 8740 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6357 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6350 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6358 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE FILM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | RECESSED BOTH SIDES |
| Relevant Components for NSN - 5310-01-256-5234, 5310012565234 | ||||
| 5310-01-011-9703 (5310010119703) | 5310-01-631-4489 (5310016314489) | 5310-00-020-9053 (5310000209053) | 5310-01-041-3831 (5310010413831) | |
| 5310-01-180-5326 (5310011805326) | 5310-01-187-5440 (5310011875440) | 5310-00-092-6831 (5310000926831) | 5310-01-210-4885 (5310012104885) | |
| 5310-00-474-5240 (5310004745240) | 5310-00-474-3114 (5310004743114) | 5310-00-159-9146 (5310001599146) | 5310-01-528-9271 (5310015289271) | |
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