| 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) | 01-037-8933 (010378933) |
| NCB Code | USA (01) |
| Manufacturer | Army United States Department Of The |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABQU | DRIVE POINT DEPTH | 0.250 INCHES NOMINAL |
| ACTA | NUT STYLE | ROUND |
| ACTD | NUT DIAMETER | 3.970 INCHES MINIMUM AND 4.030 INCHES MAXIMUM |
| ADBG | NUT THICKNESS | 0.500 INCHES NOMINAL |
| ADBH | DRIVE POINT WIDTH | 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM |
| ADBM | DRIVE POINT QUANTITY | 4 |
| BZRR | THREAD SERIES | UNF |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQJX | NOMINAL THREAD SIZE | 3.375 INCHES |
| FEAT | SPECIAL FEATURES | FOUR 0.400 INCH WIDE WRENCHING ACCOMODATION EQUALLY SPACED ON OPPOSITE SIDE BEARING SURFACE,ONE 0.062 IN DIA HOLE ANGLED 45 DEGREES LOCATED 30 DEGREES FROM 0.250 DIA HOLE ON PERIPHERY OF NUT |
| MATT | MATERIAL | STEEL COMP 1020 OVERALL OR STEEL COMP 1045 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| Relevant Components for NSN - 5310-01-037-8933, 5310010378933 | ||||
| 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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