The Spring,helical,compression, cataloged under National Stock Number 5360-01-079-4719, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 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 | 5360-01-079-4719 |
| Primary Part Number | 12267422 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.208 INCHES NOMINAL IN |
| Material Hardness Rating | 47.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL B MAXIMUM |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.966 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 1.020 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | ASTM A401 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 4.285 INCHES NOMINAL IN |
| Spring Deflection Rate | 37.500 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 1.060 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 1.208 INCHES NOMINAL IN |
| Coil Quantity | 12 1/2 |
| Coil Helix Direction | RIGHT-HAND |
| Bore Diameter | 1.060 INCHES NOMINAL IN |
| Material | STEEL 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 5360-01-079-4719 is a Spring,helical,compression, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-079-4719 has 3 manufacturer part numbers on file: 23010693 (Allison Transmission Inc Dba Allison Transmission, Inc), DAX12584 (Allison Transmission Inc Dba Allison Transmission, Inc), 12267422 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-079-4800. Verify interchangeability with system specifications before substitution.
Key specifications for 12267422: Spring Free Outside Diameter: 1.208 INCHES NOMINAL IN; Material Hardness Rating: 47.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL B MAXIMUM; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.966 INCHES NOMINAL IN. 15 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.