The Spring,helical,compression, cataloged under National Stock Number 5360-01-134-5583, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Atap Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-134-5583 |
| Primary Part Number | 460023 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Atap Inc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.968 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.500 INCHES NOMINAL IN |
| Inside Diameter | 0.656 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| 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 |
|---|---|
| 460023 PRIMARY | Atap Inc (USA) |
| Reference | Meaning |
|---|---|
| 460023 | 3/9 Design control — primary reference Prince Alexander Partners Inc Div Architecture Engieering and Economic Development |
NSN 5360-01-134-5583 is a Spring,helical,compression, manufactured by Atap Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-134-5583 has 1 manufacturer part number on file: 460023 (Atap Inc).
1 possible match (shared part number, not a government interchangeability claim): 4920-01-571-8254. Verify interchangeability with system specifications before substitution.
Key specifications for 460023: Spring Free Outside Diameter: 0.968 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Spring Free Length: 2.500 INCHES NOMINAL IN; Inside Diameter: 0.656 INCHES NOMINAL IN. 6 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.