The Spring,helical,torsion, cataloged under National Stock Number 5360-00-332-0150, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-332-0150 |
| Primary Part Number | S1371774 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.313 INCHES NOMINAL IN |
| End Style | MACHINE LOOP END FIRST END |
| End Style | BENT CONED END SECOND END |
| End Length | 0.938 INCHES NOMINAL SECOND END IN |
| End Length | 0.875 INCHES NOMINAL FIRST END IN |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.938 INCHES MINIMUM AND 1.126 INCHES MAXIMUM IN |
| Inside Diameter | 1.163 INCHES NOMINAL IN |
| Coil Quantity | 5-1/4 |
| Coil Helix Direction | LEFT-HAND |
| Material | STEEL OVERALL |
| End Angular Relationship | ENDS ANGLED ONE TO OTHER |
| Hook Radius | 0.156 INCHES NOMINAL SECOND END IN |
| Hook Radius | 0.109 INCHES NOMINAL FIRST END IN |
| Hook Opening Width | 0.094 INCHES NOMINAL SECOND END IN |
| Hook Leg Length | 0.156 INCHES NOMINAL FIRST END IN |
| 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 |
|---|---|
| S1371774 PRIMARY | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| S1371774 | 5/9 Secondary reference Westinghouse Electric Corp Power Generation-Generator Div |
NSN 5360-00-332-0150 is a Spring,helical,torsion, manufactured by Westinghouse Electric Corp, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-332-0150 has 1 manufacturer part number on file: S1371774 (Westinghouse Electric Corp).
Key specifications for S1371774: Spring Free Outside Diameter: 1.313 INCHES NOMINAL IN; End Style: MACHINE LOOP END FIRST END; End Style: BENT CONED END SECOND END; End Length: 0.938 INCHES NOMINAL SECOND END IN. 17 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.