The Retainer,nut and Bolt, cataloged under National Stock Number 5340-00-769-2391, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-769-2391 |
| Item Name | Retainer,nut and Bolt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Grip Height | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Style Designator | BARREL |
| Material Document and Classification | AISI C1050 ASSN STD 1ST MATERIAL RESPONSE AND AISI C1060 ASSN STD 2ND MATERIAL RESPONSE AND SAE 1050 ASSN STD 3RD MATERIAL RESPONSE AND SAE 1060 ASSN STD 4TH MATERIAL RESPONSE |
| Material Thickness | 0.012 INCHES MINIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE |
| Material | STEEL COMP 1050 OR STEEL COMP 1060 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| 2577-108 RET | C/1 Advisory reference — outside the item-of-supply concept Esna, Llc |
| 10117448 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| NAS578 | 3/1 Design control — primary reference U.S. Government activity |
| NAS578-10A | 3/2 Design control — primary reference U.S. Government activity |
| 2577-108 RET | 5/9 Secondary reference Harvard Industries Inc |
NSN 5340-00-769-2391 is a Retainer,nut and Bolt, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-769-2391: Overall Height: 0.675 INCHES MINIMUM AND 0.735 INCHES MAXIMUM IN; Grip Height: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Style Designator: BARREL; Material Document and Classification: AISI C1050 ASSN STD 1ST MATERIAL RESPONSE AND AISI C1060 ASSN STD 2ND MATERIAL RESPONSE AND SAE 1050 ASSN STD 3RD MATERIAL RESPONSE AND SAE 1060 ASSN STD 4TH MATERIAL RESPONSE. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.