The Spring,helical,compression, cataloged under National Stock Number 5360-01-644-5020, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Danly Machine Corp. 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 | 5360-01-644-5020 |
| Primary Part Number | 9-16089-1 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Danly Machine Corp |
| Status | ACTIVE |
| Spring Free Outside Diameter | 16.0 MILLIMETERS NOMINAL MM |
| End Style | SPRING END,SQUARED AND GROUND OVERALL |
| Spring Solid Length | 53.0 MILLIMETERS NOMINAL MM |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 89.0 MILLIMETERS NOMINAL MM |
| Spring Deflection Rate | 9.3 NEWTONS PER MILLIMETER NOMINAL |
| Inside Diameter | 8.0 MILLIMETERS NOMINAL MM |
| Coil Quantity | 12 |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL AND SILICON 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 |
|---|---|
| 9-16089-1 PRIMARY | Danly Machine Corp (USA) |
NSN 5360-01-644-5020 is a Spring,helical,compression, manufactured by Danly Machine Corp, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-644-5020 has 1 manufacturer part number on file: 9-16089-1 (Danly Machine Corp).
Key specifications for 9-16089-1: Spring Free Outside Diameter: 16.0 MILLIMETERS NOMINAL MM; End Style: SPRING END,SQUARED AND GROUND OVERALL; Spring Solid Length: 53.0 MILLIMETERS NOMINAL MM; 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.
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.