The Spring,helical,compression, cataloged under National Stock Number 5360-00-446-7537, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 11 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. 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 | 5360-00-446-7537 |
| Primary Part Number | 1556112 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Chrysler Realty Company Llc Dba Daimler Chrysler |
| Status | ACTIVE |
| Spring Free Outside Diameter | 3.375 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.406 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 2.718 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-W-465,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 2.000 INCHES NOMINAL IN |
| Inside Diameter | 2.761 INCHES NOMINAL IN |
| Coil Quantity | 4-3/4 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-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 |
|---|---|
| 1556112 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
NSN 5360-00-446-7537 is a Spring,helical,compression, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-446-7537 has 1 manufacturer part number on file: 1556112 (Chrysler Realty Company Llc Dba Daimler Chrysler).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-682-9280. Verify interchangeability with system specifications before substitution.
Key specifications for 1556112: Spring Free Outside Diameter: 3.375 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.406 INCHES NOMINAL IN; Accommodated Rod Diameter: 2.718 INCHES NOMINAL IN. 11 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.