| Item Name | Nut Self Locking Hexagon |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-478-0259 (004780259) |
| NCB Code | USA (00) |
| Manufacturer | General Electric Company, Fitz Aerospace Llc, Harsco Corporation, Zf Industrieantriebe Witten Gmbh, Cummins Power Generation Ltd, Harvard Industries Inc, Navair And Navsea Managed, Timken Gears And Services Inc, Greer Stop Nut Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 4866183-064 | general electric company | nut self locking hexagon | 01289 | RFQ |
| 21NTE040 | fitz aerospace llc | nut self locking hexagon | 019l2 | RFQ |
| 02261-0808 | harsco corporation | nut self locking hexagon | 93568 | RFQ |
| 21NTE040 | zf industrieantriebe witten gmbh | nut self locking hexagon | d9182 | RFQ |
| 870-0365 | cummins power generation ltd | nut self locking hexagon | 44940 | RFQ |
| 959E461-018 | general electric company | nut self locking hexagon | 01289 | RFQ |
| 21NTE040 | harvard industries inc | nut self locking hexagon | 72962 | RFQ |
| 2533409-55 | navair and navsea managed | nut self locking hexagon | 10001 | RFQ |
| 4866183-064 | timken gears and services inc | nut self locking hexagon | 17454 | RFQ |
| 21NTE420 | greer stop nut inc | nut self locking hexagon | 27687 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ACTA | NUT STYLE | HEXAGON |
| ADEA | NUT HEIGHT | 0.188 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJC |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATT | MATERIAL | STEEL NUT |
| SFTT | SURFACE TREATMENT | ZINC NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| Relevant Components for NSN - 5310-00-478-0259, 5310004780259 | ||||
| 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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