The Spring,helical,compression, cataloged under National Stock Number 5360-00-770-9156, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-770-9156 |
| Primary Part Number | 8683606 |
| 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 | 1.490 INCHES NOMINAL IN |
| End Style | SPRING END,PLAIN SECOND END |
| End Style | SPRING END,SQUARED FIRST END |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-W-474,COMP A /D/ FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-474,COMP B /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 3.000 INCHES NOMINAL IN |
| Inside Diameter | 1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN |
| Spring Solid Outside Diameter | 1.490 INCHES NOMINAL IN |
| Coil Quantity | 16 |
| Surface Treatment | CADMIUM OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| 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 |
|---|---|
| 8683606 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5360-00-770-9156 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 5360-00-770-9156 has 1 manufacturer part number on file: 8683606 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 8683606: Spring Free Outside Diameter: 1.490 INCHES NOMINAL IN; End Style: SPRING END,PLAIN SECOND END; End Style: SPRING END,SQUARED FIRST END; Style Designator: CYLINDRICAL. 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.