The Spring,helical,compression, cataloged under National Stock Number 5360-01-283-2099, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-283-2099 |
| Primary Part Number | 2430119 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Spring Free Outside Diameter | 4.219 INCHES MINIMUM AND 4.281 INCHES MAXIMUM IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 8.875 INCHES MAXIMUM IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-C-530,COND AT FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Spring Free Length | 20.375 INCHES MINIMUM AND 21.375 INCHES MAXIMUM IN |
| Spring Deflection Rate | 64.000 POUNDS PER INCH MINIMUM AND 74.000 POUNDS PER INCH MAXIMUM LBS |
| Inside Diameter | 3.219 INCHES MINIMUM AND 3.281 INCHES MAXIMUM IN |
| Coil Quantity | 17 3/4 |
| Coil Helix Direction | LEFT-HAND |
| Material | COPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5360-01-283-2099 is a Spring,helical,compression, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-283-2099 has 2 manufacturer part numbers on file: 2430119 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2430119 (Duer Spring and Mfg Co).
Key specifications for 2430119: Spring Free Outside Diameter: 4.219 INCHES MINIMUM AND 4.281 INCHES MAXIMUM IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 8.875 INCHES MAXIMUM IN; Style Designator: CYLINDRICAL. 11 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.