The Spring,spiral,torsion, cataloged under National Stock Number 5360-00-290-7071, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5360-00-290-7071 |
| Primary Part Number | 877338 |
| Item Name | Spring,spiral,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| End Radius | 0.015 INCHES NOMINAL IN |
| Material Document and Classification | QQ-C-533,T-1/4H FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Hub Size | 0.687 INCHES NOMINAL IN |
| Material | COPPER ALLOY 170 OR COPPER ALLOY 172 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 |
|---|---|
| 877338 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| Reference | Meaning |
|---|---|
| 877338 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5360-00-290-7071 is a Spring,spiral,torsion, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-290-7071 has 1 manufacturer part number on file: 877338 (Honeywell International, Inc Div Aerospace-Tucson).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-186-4664. Verify interchangeability with system specifications before substitution.
Key specifications for 877338: End Radius: 0.015 INCHES NOMINAL IN; Material Document and Classification: QQ-C-533,T-1/4H FED SPEC ALL MATERIAL RESPONSES OVERALL; Hub Size: 0.687 INCHES NOMINAL IN; Material: COPPER ALLOY 170 OR COPPER ALLOY 172 OVERALL. 4 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.