The Spring,helical,compression, cataloged under National Stock Number 5360-01-144-4402, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Carleton Technologies Inc Div Tampa Facility. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | Carleton Technologies Inc Div Tampa Facility (CAGE 1W506) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-144-4402 |
| Primary Part Number | 1970 502 011-1 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Carleton Technologies Inc Div Tampa Facility |
| Status | ACTIVE |
| 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 |
|---|---|
| 1970 502 011-1 PRIMARY | Carleton Technologies Inc Div Tampa Facility (USA) |
| Reference | Meaning |
|---|---|
| 1970 502 011-1 | 5/9 Secondary reference Mission Systems Orchard Park Inc |
NSN 5360-01-144-4402 is a Spring,helical,compression, manufactured by Carleton Technologies Inc Div Tampa Facility, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-144-4402 has 1 manufacturer part number on file: 1970 502 011-1 (Carleton Technologies Inc Div Tampa Facility).
1 possible match (shared part number, not a government interchangeability claim): 5360-01-633-7587. Verify interchangeability with system specifications before substitution.
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.