| Item Name | Nut Self Locking Clinch |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-016-0777 (000160777) |
| NCB Code | USA (00) |
| Manufacturer | Arconic Global Fasteners And Rings, Raytheon Company, Harvard Industries Inc, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MK7231-04 | arconic global fasteners and rings | nut self locking clinch | 75237 | RFQ |
| 419440-2 | raytheon company | nut self locking clinch | 96214 | RFQ |
| LHC4526-40 | harvard industries inc | nut self locking clinch | 72962 | RFQ |
| LHC4256-40 | harvard industries inc | nut self locking clinch | 72962 | RFQ |
| 419449-2 | raytheon company | nut self locking clinch | 96214 | RFQ |
| MRPN4-40SUL-E0290 | alcoa global fasteners inc | nut self locking clinch | 83324 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAVL | PILOT DIAMETER | 0.155 INCHES MAXIMUM |
| AAVM | PILOT LENGTH | 0.035 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.112 INCHES MINIMUM NUT |
| ACTA | NUT STYLE | CLINCH |
| ACTD | NUT DIAMETER | 0.219 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 0.195 INCHES NOMINAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.035 INCHES MINIMUM NUT |
| AZKQ | TEMP RATING | 900.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJC |
| CMLP | THREAD QUANTITY PER INCH | 40 |
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| FEAT | SPECIAL FEATURES | UPPER THREADED PORTION DEFORMED ELLIPITICALLY TO PRODUCE SELF LOCKING ACTION ALSO OPTIONAL SIX OR TEN LANDS FOR TIGHTENING |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| Relevant Components for NSN - 5310-00-016-0777, 5310000160777 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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