The Spring,spiral,torsion, cataloged under National Stock Number 5360-01-188-8022, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-01-188-8022 |
| Primary Part Number | 3T858 |
| Item Name | Spring,spiral,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Style Designator | S SHAPED |
| Material | STEEL 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 |
|---|---|
| 3T858 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 2 004 652 004 | Robert Bosch Llc (USA) |
| 3T0858 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 3T 858 | Caterpillar (uk) Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 3T 858 | 5/9 Secondary reference Caterpillar Tractor Co Ltd |
NSN 5360-01-188-8022 is a Spring,spiral,torsion, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-188-8022 has 4 manufacturer part numbers on file: 3T858 (Caterpillar Inc Div Caterpillar Defense), 2 004 652 004 (Robert Bosch Llc), 3T0858 (Caterpillar Inc Div Caterpillar Defense), 3T 858 (Caterpillar (uk) Ltd).
Key specifications for 3T858: Style Designator: S SHAPED; Material: STEEL OVERALL. 2 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.