| Item Name | Nut Self Locking Ex |
| INC Code | 29730 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-116-1207 (011161207) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The, Bristol Industries, Eaton Aerospace Ltd, Fitz Aerospace Llc, Space Lok Inc, Paolo Astori Spa, Sps Technologies Inc, Nimikkeistokeskus Ncb Finland, Harvard Industries Inc |
| Associated Parts Numbers of NSN 5310-01-116-1207 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| ST3M788-4 | boeing company the | nut self locking ex | 76301 | A | A | RFQ |
| BH788-4 | bristol industries | nut self locking ex | 27238 | A | A | RFQ |
| MC15189 | eaton aerospace ltd | nut self locking ex | 76050 | A | A | RFQ |
| E12589-4 | fitz aerospace llc | nut self locking ex | 019l2 | A | A | RFQ |
| SLN206-3 | space lok inc | nut self locking ex | 16258 | A | A | RFQ |
| ST3M788-4 | paolo astori spa | nut self locking ex | a3856 | E | A | RFQ |
| E12589-4 | sps technologies inc | nut self locking ex | 56878 | A | A | RFQ |
| LCN12-428 | sps technologies inc | nut self locking ex | 56878 | A | A | RFQ |
| 10109286 | nimikkeistokeskus ncb finland | nut self locking ex | a486g | H | A | RFQ |
| E12589 4 | harvard industries inc | nut self locking ex | 72962 | A | R | RFQ |
| 79318CM-428 | 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 | 0.420 INCHES MAXIMUM |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ABKW | OVERALL HEIGHT | 0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM |
| ACTA | NUT STYLE | SLOTTED HEXAGON |
| ADEM | WASHER THICKNESS | 0.020 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.306 INCHES MINIMUM AND 0.316 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5737 NATIONAL SPEC ALL MATERIAL RESPONSES OR AMS5525 NATIONAL SPEC ALL MATERIAL RESPONSES OVERALL |
| Relevant Components for NSN - 5310-01-116-1207, 5310011161207 | ||||
| 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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