| 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) | 00-310-9270 (003109270) |
| NCB Code | USA (00) |
| Manufacturer | United Technologies Corporation, American Aircraft Parts Mfg Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJE | THREAD PITCH DIAMETERS | 5.2719 TO 5.2800 INCHES |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAWY | COUNTERBORE DIAMETER | 5.710 INCHES NOMINAL NUT |
| ABPH | SMALL END DIAMETER | 6.000 INCHES NOMINAL |
| ABQU | DRIVE POINT DEPTH | 0.250 INCHES NOMINAL |
| ACTA | NUT STYLE | ROUND |
| ACTD | NUT DIAMETER | 6.170 INCHES NOMINAL |
| ADBG | NUT THICKNESS | 1.230 INCHES NOMINAL |
| ADBH | DRIVE POINT WIDTH | 0.500 NOMINAL INCHES |
| ADBJ | UNDERCUT THICKNESS | 1.020 INCHES NOMINAL |
| ADBM | DRIVE POINT QUANTITY | 12 |
| ADFK | NUT COUNTERBORE DEPTH | 0.260 INCHES NOMINAL NUT |
| BZRR | THREAD SERIES | UNS |
| CRSQ | COUNTERSINK ANGLE | 48.0 DEGREES NOMINAL NUT |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL |
| Relevant Components for NSN - 5310-00-310-9270, 5310003109270 | ||||
| 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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