| Item Name | Nut Self Locking As |
| INC Code | 29736 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-329-6681 (013296681) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Bristol Industries, Federal Mogul Corporation, Huck International Inc, Sps Technologies Inc |
| Associated Parts Numbers of NSN 5310-01-329-6681 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| KFN512DL5 | alcoa global fasteners inc | nut self locking as | 92215 | A | A | RFQ |
| BHW136M5 | bristol industries | nut self locking as | 27238 | A | A | RFQ |
| 03A136W5L | federal mogul corporation | nut self locking as | 1w025 | A | A | RFQ |
| KFN512DL5 | huck international inc | nut self locking as | 97928 | A | R | RFQ |
| KFN512DL5 | sps technologies inc | nut self locking as | 80539 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.340 INCHES MAXIMUM WASHER |
| ADFK | NUT COUNTERBORE DEPTH | 0.117 INCHES MINIMUM AND 0.127 INCHES MAXIMUM FIRST END |
| ASDB | WIDTH ACROSS FLATS | 0.369 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.3125 INCHES |
| MATT | MATERIAL | IRON ALLOY 660 NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| AAVX | WASHER OUTSIDE DIAMETER | 0.560 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.330 INCHES MINIMUM AND 0.335 INCHES MAXIMUM FIRST END |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| SFTT | SURFACE TREATMENT | PASSIVATE WASHER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ABKW | OVERALL HEIGHT | 0.430 INCHES MAXIMUM |
| ACTA | NUT STYLE | FLAT WITH TURNED UP EDGE |
| CQFM | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL CORROSION RESISTING WASHER |
| Relevant Components for NSN - 5310-01-329-6681, 5310013296681 | ||||
| 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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