The Spring,helical,compression, cataloged under National Stock Number 5360-01-073-7830, 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 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-073-7830 |
| Primary Part Number | 12267589 |
| 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 | 0.640 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.150 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.500 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.410 INCHES NOMINAL IN |
| Inside Diameter | 0.522 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.640 INCHES NOMINAL IN |
| Coil Quantity | 13 |
| Coil Helix Direction | RIGHT-HAND |
| Bore Diameter | 0.702 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 |
| Part Number | Manufacturer |
|---|---|
| 12267589 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 6834902 | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| Reference | Meaning |
|---|---|
| 2GK799 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
| 23012956 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 5360-01-073-7830 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 5360-01-073-7830 has 2 manufacturer part numbers on file: 12267589 (U S Army Tank Automotive Command Amsta-Im-Mm), 6834902 (Allison Transmission Inc Dba Allison Transmission, Inc).
Key specifications for 12267589: Spring Free Outside Diameter: 0.640 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.150 INCHES NOMINAL IN; Accommodated Rod Diameter: 0.500 INCHES NOMINAL IN. 12 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.