The Spring,helical,compression, cataloged under National Stock Number 5360-01-056-5285, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-056-5285 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.275 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | ESS 001,HYDRAULIC RE SEARCH AND MFG CO,DIV OF TEXTRONS INC MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 5673,COMP 17-7PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.387 INCHES MINIMUM AND 1.407 INCHES MAXIMUM IN |
| Inside Diameter | 0.161 INCHES MINIMUM AND 0.181 INCHES MAXIMUM IN |
| Coil Quantity | 15 |
| Surface Treatment | PASSIVATE OVERALL |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL COMP 631 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 48088893 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5360-01-056-5285 is a Spring,helical,compression, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
Key specifications for 5360-01-056-5285: Spring Free Outside Diameter: 0.275 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN; Surface Treatment Document and Classification: ESS 001,HYDRAULIC RE SEARCH AND MFG CO,DIV OF TEXTRONS INC MFR REF SINGLE TREATMENT RESPONSE OVERALL; Material Document and Classification: AMS 5673,COMP 17-7PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Spring Free Length: 1.387 INCHES MINIMUM AND 1.407 INCHES MAXIMUM IN. 9 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.