The Spring,helical,compression, cataloged under National Stock Number 1005-01-645-7074, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Desert Tactical Arms. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-645-7074 |
| Primary Part Number | DTA-SRS-MG-007 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Desert Tactical Arms |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.328 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.546 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 3.125 INCHES NOMINAL IN |
| Spring Deflection Rate | 5.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 1.172 INCHES NOMINAL IN |
| Coil Quantity | 7 |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DTA-SRS-MG-007 PRIMARY | Desert Tactical Arms (USA) |
NSN 1005-01-645-7074 is a Spring,helical,compression, manufactured by Desert Tactical Arms, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-645-7074 has 1 manufacturer part number on file: DTA-SRS-MG-007 (Desert Tactical Arms).
Key specifications for DTA-SRS-MG-007: Spring Free Outside Diameter: 1.328 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.546 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 10 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.
NSN 1005-01-645-7074 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.