| Item Name | Nut Plain Assembled |
| INC Code | 21824 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-054-2557 (010542557) |
| NCB Code | USA (01) |
| Manufacturer | Fitz Aerospace Llc, Harvard Industries Inc, Hi Shear Corporation, National Aerospace Standards Com, Military Standards Corp, Lisi Aerospace Canada Corp |
| Associated Parts Numbers of NSN 5310-01-054-2557 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| E11900-3 | fitz aerospace llc | nut plain assembled | 019l2 | A | A | RFQ |
| E11900-3 | harvard industries inc | nut plain assembled | 72962 | A | R | RFQ |
| LB50-4C | hi shear corporation | nut plain assembled | 73197 | A | A | RFQ |
| LB50-3C | hi shear corporation | nut plain assembled | 73197 | A | A | RFQ |
| MS21244-3C | national aerospace standards com | nut plain assembled | 80205 | C | A | RFQ |
| MS21244-3C | military standards corp | nut plain assembled | 96906 | NSN | Avl | RFQ |
| LB50-4C | lisi aerospace canada corp | nut plain assembled | l4528 | E | A | RFQ |
| LB50-3C | lisi aerospace canada corp | nut plain assembled | l4528 | E | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAVX | WASHER OUTSIDE DIAMETER | 0.460 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM NUT |
| ABKW | OVERALL HEIGHT | 0.334 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| ACTA | NUT STYLE | FLAT WITH TURNED BACK EDGE |
| ADFK | NUT COUNTERBORE DEPTH | 0.141 INCHES MINIMUM AND 0.161 INCHES MAXIMUM NUT |
| ASDB | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| MATT | MATERIAL | IRON ALLOY 660 NUT |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5310-01-054-2557, 5310010542557 | ||||
| 5310-01-011-9703 (5310010119703) | 5310-01-631-4489 (5310016314489) | 5310-00-020-9053 (5310000209053) | 5310-01-041-3831 (5310010413831) | |
| 5310-01-180-5326 (5310011805326) | 5310-01-187-5440 (5310011875440) | 5310-00-092-6831 (5310000926831) | 5310-01-210-4885 (5310012104885) | |
| 5310-00-474-5240 (5310004745240) | 5310-00-474-3114 (5310004743114) | 5310-00-159-9146 (5310001599146) | 5310-01-528-9271 (5310015289271) | |
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