The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-905-0762, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 19 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-905-0762 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | CANCELLED |
| Width Across Flats | 0.4280 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Hardness Rating | 163.0 BRINELL STANDARD MINIMUM |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Nut Height | 0.212 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| Material | STEEL OVERALL |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 19295R1 | 5/9 Secondary reference Rtx Corporation Div Pratt & Whitney |
| 94191A100 | 5/1 Secondary reference Mcmaster-Carr Supply Co |
| 04-0060 ITEM NO 70 | C/1 Advisory reference — outside the item-of-supply concept Ward Leonard Ct Llc |
| 456720120808 | 6/9 Informative reference only Ncb Hungary (honvedsegi Egyseges Termekkod) |
| 04-0064 ITEM NO 71 | 5/1 Secondary reference Ward Leonard Ct Llc |
| 5310009050762 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 250-10010 | 5/9 Secondary reference Baldor Electric Company Dba Baldor Generator Div Baldor Generators |
| MS51967-3 | 2/2 Government specification standardization U.S. Government activity |
| 19295R1 | C/1 Advisory reference — outside the item-of-supply concept Solar Turbines Incorporated Dba Solar Turbines Incorporated |
| SPP52-0011 | 5/1 Secondary reference Ward Leonard Ct Llc |
| 106437 | 5/1 Secondary reference Lockheed Martin Sippican, Inc. Dba Sippican Use CAGE Code 16848 for Cataloging Div Lockheed Martin Marion |
| 956C473-10 | 5/9 Secondary reference U.S. Government activity |
| SPP52-0011 | C/1 Advisory reference — outside the item-of-supply concept Ward Leonard Ct Llc |
| 04-0064 ITEM NO 71 | C/1 Advisory reference — outside the item-of-supply concept Ward Leonard Ct Llc |
| 956C473-10 | 5/1 Secondary reference U.S. Government activity |
| 04-0060 ITEM NO 70 | 5/1 Secondary reference Ward Leonard Ct Llc |
| 5310PL0819976 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 94191A00 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
| 12387305-3 | 5/1 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5310-00-905-0762 is a Nut,plain,hexagon, classified under FSC 5310, Nuts and Washers. Status: cancelled.
1 possible match (shared part number, not a government interchangeability claim): 5310-01-378-7761. Verify interchangeability with system specifications before substitution.
Key specifications for 5310-00-905-0762: Width Across Flats: 0.4280 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Series: UNIFIED NATIONAL COARSE (UNC); Hardness Rating: 163.0 BRINELL STANDARD MINIMUM. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5310-00-905-0762 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.