The Spring,helical,torsion, cataloged under National Stock Number 5360-01-554-6573, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-554-6573 |
| Primary Part Number | SP7830 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | ACTIVE |
| Style Designator | SINGLE TORSION, RIGHT HAND |
| 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 |
|---|---|
| SP7830 PRIMARY | Ambac International Corporation Div Ambac International (USA) |
NSN 5360-01-554-6573 is a Spring,helical,torsion, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-554-6573 has 1 manufacturer part number on file: SP7830 (Ambac International Corporation Div Ambac International).
Key specifications for SP7830: Style Designator: SINGLE TORSION, RIGHT HAND; Part Name Assigned by Controlling Agency: SPRING PART OF KIT P/N 57K4483; End Item Identification: 2815-01-414-6821; ENGINE, DIESEL. 1 specification is 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.