The Spring,helical,torsion, cataloged under National Stock Number 5360-01-374-9030, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Unex Corp Div Hytorc Division Unex Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | Unex Corp Div Hytorc Division Unex Corporation (CAGE 2J479); Torc Tec Calibrations, Inc (CAGE 3J738) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-374-9030 |
| Primary Part Number | XL-01-18-2 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Unex Corp Div Hytorc Division Unex Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| XL-01-18-2 PRIMARY | Unex Corp Div Hytorc Division Unex Corporation (USA) |
| XL-01-18 | Torc Tec Calibrations, Inc (USA) |
| Reference | Meaning |
|---|---|
| XL-01-18 | 5/9 Secondary reference Unex Corp Div Hytorc Division Unex Corporation |
| 523846-XL-01-18 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5360-01-374-9030 is a Spring,helical,torsion, manufactured by Unex Corp Div Hytorc Division Unex Corporation, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-374-9030 has 2 manufacturer part numbers on file: XL-01-18-2 (Unex Corp Div Hytorc Division Unex Corporation), XL-01-18 (Torc Tec Calibrations, Inc).
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.