The Spring,helical,torsion, cataloged under National Stock Number 5360-01-285-5876, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. Government technical data includes 9 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 | 5360-01-285-5876 |
| Primary Part Number | 4100182 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.300 INCHES MINIMUM AND 0.324 INCHES MAXIMUM IN |
| End Style | ONE HOOK END OVERALL |
| End Length | 0.352 INCHES MINIMUM AND 0.372 INCHES MAXIMUM BOTH ENDS IN |
| Style Designator | SINGLE TORSION LEFT HAND |
| Spring Free Length | 1.625 INCHES MAXIMUM IN |
| Inside Diameter | 0.206 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN |
| Coil Quantity | 30 |
| Coil Helix Direction | RIGHT-HAND |
| End Angular Relationship | ENDS ANGLED ONE TO OTHER |
| 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 |
|---|---|
| 4100182 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 5360-01-285-5876 is a Spring,helical,torsion, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-285-5876 has 1 manufacturer part number on file: 4100182 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 4100182: Spring Free Outside Diameter: 0.300 INCHES MINIMUM AND 0.324 INCHES MAXIMUM IN; End Style: ONE HOOK END OVERALL; End Length: 0.352 INCHES MINIMUM AND 0.372 INCHES MAXIMUM BOTH ENDS IN; Style Designator: SINGLE TORSION LEFT HAND. 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.