The Spring,helical,torsion, cataloged under National Stock Number 5360-00-104-7513, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-104-7513 |
| Primary Part Number | 803971-1 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.820 INCHES MAXIMUM IN |
| End Style | STRAIGHT BEND END (RIGHT) SECOND END |
| End Style | HINGE END FIRST END |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | QQ-W-423,FORM 1,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.150 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| End Length From First Bend to Second Bend or End | 0.191 INCHES MINIMUM FIRST END IN |
| End Length From First Bend to Second Bend or End | 0.211 INCHES MAXIMUM SECOND END IN |
| Coil Quantity | 25 |
| Coil Helix Direction | LEFT-HAND |
| Material | STEEL COMP 302 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 |
|---|---|
| 803971-1 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| Reference | Meaning |
|---|---|
| 803971-1 | 5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance |
NSN 5360-00-104-7513 is a Spring,helical,torsion, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-104-7513 has 1 manufacturer part number on file: 803971-1 (Honeywell International, Inc Div Aerospace-Tucson).
Key specifications for 803971-1: Spring Free Outside Diameter: 0.820 INCHES MAXIMUM IN; End Style: STRAIGHT BEND END (RIGHT) SECOND END; End Style: HINGE END FIRST END; Style Designator: SINGLE TORSION LEFT HAND. 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.