The Spring,helical,torsion, cataloged under National Stock Number 5360-01-481-6404, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-481-6404 |
| Primary Part Number | 10052666 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 10052666 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| LTL 030F-1 SSMOD | Lee Spring Company Llc (USA) |
| Reference | Meaning |
|---|---|
| 59962-001 | 5/2 Secondary reference U.S. Government activity |
| LTL 030F-1 SSMOD | 5/9 Secondary reference Lee Spring Co Inc Sub of Unimax Corp |
NSN 5360-01-481-6404 is a Spring,helical,torsion, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-481-6404 has 2 manufacturer part numbers on file: 10052666 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems), LTL 030F-1 SSMOD (Lee Spring Company Llc).
Key specifications for 10052666: Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: (INAVY): SPRING, HELICAL, TO; End Item Identification: FIRST PBL; GUN,AUTOMATIC,20 MI. 1 specification is 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.