| Item Name | Nut Plain Square |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-343-9737 (013439737) |
| NCB Code | USA (01) |
| Manufacturer | Fischer And Porter Co, Abb Ltd, Wellman Group |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 397D109T10 | fischer and porter co | nut plain square | 22375 | RFQ |
| 397D109 | abb ltd | nut plain square | k2383 | RFQ |
| 151 20 | wellman group | nut plain square | k7018 | RFQ |
| 151 ITEM 20 | wellman group | nut plain square | k7018 | RFQ |
| X5008 12 151 ITEM 20 | wellman group | nut plain square | k7018 | RFQ |
| X5008 12 151-20 | wellman group | nut plain square | k7018 | RFQ |
| 397D109T10 | abb ltd | nut plain square | k2383 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ASDB | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| ACTA | NUT STYLE | SQUARE |
| CRTM | BEARING SURFACE TYPE | FLAT |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| BZRR | THREAD SERIES | UNC |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| Relevant Components for NSN - 5310-01-343-9737, 5310013439737 | ||||
| 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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