| Item Name | Nut Self Locking Ex |
| INC Code | 29729 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-054-1661 (010541661) |
| NCB Code | USA (01) |
| Manufacturer | Arconic Global Fasteners And Rings, Fitz Aerospace Llc, Harvard Industries Inc, Huck International Inc, The Boeing Company, Sps Technologies Inc |
| Associated Parts Numbers of NSN 5310-01-054-1661 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| BACN10GW20 | arconic global fasteners and rings | nut self locking ex | 5m902 | A | A | RFQ |
| RMLH18-20 | fitz aerospace llc | nut self locking ex | 019l2 | A | A | RFQ |
| RMLH18-20 | harvard industries inc | nut self locking ex | 72962 | A | R | RFQ |
| BMN10GW20 | huck international inc | nut self locking ex | 97928 | A | R | RFQ |
| BACN10GW20 | the boeing company | nut self locking ex | 81205 | A | A | RFQ |
| 6679620 | sps technologies inc | nut self locking ex | 56878 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAVX | WASHER OUTSIDE DIAMETER | 2.019 INCHES MAXIMUM |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ABKW | OVERALL HEIGHT | 1.250 INCHES MAXIMUM |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEM | WASHER THICKNESS | 0.170 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT,GALAXY C-5;ENGINE,AIRCRAFT,TF33-P-359 (C-135,B-52H); AIRCRAFT,AWACS,E-3A; AIRCRAFT,STRATOLIFTER C-135;ENGINE,AIRCRAFT TF33-PW-102 (C-135E,EC-135HKP); AIRCRAFT,STRATOFORTRESS B-52; ENGINE,AIRCRAFT,TF-33-P-7 (C-141A |
| ASDB | WIDTH ACROSS FLATS | 1.489 INCHES MINIMUM AND 1.502 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | 1.250 INCHES |
| MATT | MATERIAL | STEEL COMP 601 OR STEEL COMP H11 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5310-01-054-1661, 5310010541661 | ||||
| 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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