The Spring,helical,compression, cataloged under National Stock Number 5360-00-770-7591, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is General Motors Corp. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-770-7591 |
| Primary Part Number | 6765401 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.718 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.817 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.446 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.127 INCHES MINIMUM AND 1.147 INCHES MAXIMUM IN |
| Spring Deflection Rate | 296.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.478 INCHES NOMINAL IN |
| Coil Quantity | 6-7/10 |
| Coil Helix Direction | RIGHT-HAND |
| Bore Diameter | 0.750 INCHES NOMINAL IN |
| Material | STEEL COMP 1060 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5360-00-770-7591 is a Spring,helical,compression, manufactured by General Motors Corp, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-770-7591 has 2 manufacturer part numbers on file: 6765401 (General Motors Corp), 7707591 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-057-2786. Verify interchangeability with system specifications before substitution.
Key specifications for 6765401: Spring Free Outside Diameter: 0.718 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.817 INCHES NOMINAL IN; Accommodated Rod Diameter: 0.446 INCHES NOMINAL IN. 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.
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.