| 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) | 01-658-5550 (016585550) |
| NCB Code | USA (01) |
| Manufacturer | Accurate Screwmachine Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| CXCY | Part Name Assigned By Controlling Agency | RING,RETAINING |
| CMLP | Thread Quantity Per Inch | 28 |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| CQJX | Nominal Thread Size | 0.250 INCHES |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| BZRR | Thread Series | UNF |
| ACTA | Nut Style | ROUND |
| AGAV | End Item Identification | 6625-01-644-7577;PROGRAM SET,APPLICATION |
| AAJF | Thread Direction | RIGHT-HAND |
| MRC | Decoded Requirement | Clear Text Reply |
| ACTD | Nut Diameter | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| ADBG | Nut Thickness | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| Relevant Components for NSN - 5310-01-658-5550, 5310016585550 | ||||
| 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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