| Item Name | Nut Self Locking Double Hexagon |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-074-0253 (010740253) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Bristol Industries, Alcoa Global Fasteners Inc, Fitz Aerospace Llc, Harvard Industries Inc, Space Lok Inc, Boeing Company The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 7019-8 | sps technologies inc | nut self locking double hexagon | 80539 | RFQ |
| 77019-8 | sps technologies inc | nut self locking double hexagon | 56878 | RFQ |
| BH436-8 | bristol industries | nut self locking double hexagon | 27238 | RFQ |
| H49817-8 | alcoa global fasteners inc | nut self locking double hexagon | 15653 | RFQ |
| LH11434B | fitz aerospace llc | nut self locking double hexagon | 019l2 | RFQ |
| LH11434B | harvard industries inc | nut self locking double hexagon | 72962 | RFQ |
| SLN201-8M | space lok inc | nut self locking double hexagon | 16258 | RFQ |
| ST3M436-8M | sps technologies inc | nut self locking double hexagon | 80539 | RFQ |
| ST3M436-8M | space lok inc | nut self locking double hexagon | 16258 | RFQ |
| ST3M436-8M | alcoa global fasteners inc | nut self locking double hexagon | 15653 | RFQ |
| ST3M436-8M | boeing company the | nut self locking double hexagon | 76301 | RFQ |
| ST3M436-8M | bristol industries | nut self locking double hexagon | 27238 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEA | NUT HEIGHT | 0.384 INCHES MINIMUM AND 0.394 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| FEAT | SPECIAL FEATURES | COATED WITH LIGHT BLUE DYKEM,COLOR NO. 15526,FED STD 595 OVER 20 PERCENT OR MORE OF SURFACE VISIBLE AFTER INSTALLATION |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | COPPER THREADS AND NICKEL THREADS |
| ZZZK | SPECIFICATION/STANDARD DATA | 76301-ST3-436 MANUFACTURERS STANDARD |
| Components Related to NSN - 5310-01-074-0253, 5310010740253 | ||||
| 5340-01-169-2963 (5340011692963) | 5310-01-158-6265 (5310011586265) | 5315-01-608-8364 (5315016088364) | 5330-01-510-3005 (5330015103005) | |
| 5365-01-446-8973 (5365014468973) | 5340-01-487-3594 (5340014873594) | 5340-01-557-7739 (5340015577739) | 5331-00-625-8831 (5331006258831) | |
| 5306-01-648-2938 (5306016482938) | 5307-01-106-3946 (5307011063946) | 5305-00-050-9241 (5305000509241) | 5360-01-598-3689 (5360015983689) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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