The Spring,helical,compression, cataloged under National Stock Number 5360-01-482-7391, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Johnson Controls Navy Systems, Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-482-7391 |
| Primary Part Number | 029-21744-000 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Johnson Controls Navy Systems, Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.520 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Free Length | 1.000 INCHES NOMINAL IN |
| Inside Diameter | 0.430 INCHES NOMINAL IN |
| Stock Diameter | 0.045 INCHES NOMINAL IN |
| Coil Quantity | 3-1/4 |
| 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 |
|---|---|
| 029-21744-000 PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
| 364-48867-000 ITEM 16 | Johnson Controls Navy Systems, Llc (USA) |
| 364-48756-000 ITEM 47R | Johnson Controls Navy Systems, Llc (USA) |
NSN 5360-01-482-7391 is a Spring,helical,compression, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-482-7391 has 3 manufacturer part numbers on file: 029-21744-000 (Johnson Controls Navy Systems, Llc), 364-48867-000 ITEM 16 (Johnson Controls Navy Systems, Llc), 364-48756-000 ITEM 47R (Johnson Controls Navy Systems, Llc).
Key specifications for 029-21744-000: Spring Free Outside Diameter: 0.520 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Free Length: 1.000 INCHES NOMINAL IN; Inside Diameter: 0.430 INCHES NOMINAL IN. 7 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.