| Item Name | Nut Plain Round |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-291-3343 (002913343) |
| NCB Code | USA (00) |
| Manufacturer | Triumph Aerostructures Llc, Lockheed Martin Corporation, Aero Engineering And Manufacturing |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1292537-101 | triumph aerostructures llc | nut plain round | 80378 | RFQ |
| 1292537-101 | lockheed martin corporation | nut plain round | 98897 | RFQ |
| 1292537-101 | aero engineering and manufacturing | nut plain round | 17772 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABKU | FLANGE THICKNESS | 0.100 INCHES NOMINAL |
| ABPH | SMALL END DIAMETER | 2.425 INCHES MINIMUM AND 2.435 INCHES MAXIMUM |
| ABQU | DRIVE POINT DEPTH | 0.150 INCHES NOMINAL |
| ACTA | NUT STYLE | ROUND |
| ACTD | NUT DIAMETER | 2.635 INCHES MINIMUM AND 2.645 INCHES MAXIMUM |
| ADBG | NUT THICKNESS | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| ADBH | DRIVE POINT WIDTH | 0.260 INCHES NOMINAL |
| ADBJ | UNDERCUT THICKNESS | 0.200 INCHES NOMINAL |
| ADBM | DRIVE POINT QUANTITY | 2 |
| BZRR | THREAD SERIES | UNJ |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQJX | NOMINAL THREAD SIZE | 2.250 INCHES |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES MINIMUM AND 120.0 DEGREES MAXIMUM NUT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| Relevant Components for NSN - 5310-00-291-3343, 5310002913343 | ||||
| 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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