The Spring,helical,compression, cataloged under National Stock Number 5360-01-494-9672, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-494-9672 |
| Primary Part Number | 16571.394-1 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.960 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | M-38001 MIL STD 1ST TREATMENT RESPONSE OVERALL |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.3125 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 3.0625 INCHES NOMINAL IN |
| Spring Deflection Rate | 15.000 POUNDS PER INCH MINIMUM AND 21.000 POUNDS PER INCH MAXIMUM LBS |
| Inside Diameter | 0.790 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.960 INCHES NOMINAL IN |
| Coil Quantity | 11 |
| Surface Treatment | CADMIUM OVERALL |
| Coil Helix Direction | LEFT-HAND OR RIGHT-HAND |
| Material | STEEL UNS K08500 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 |
|---|---|
| 16571.394-1 PRIMARY | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| 27121 PC NO 1E | D/9 Drawing number reference only Ward Leonard Ct Llc |
NSN 5360-01-494-9672 is a Spring,helical,compression, manufactured by Ward Leonard Ct Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-494-9672 has 1 manufacturer part number on file: 16571.394-1 (Ward Leonard Ct Llc).
Key specifications for 16571.394-1: Spring Free Outside Diameter: 0.960 INCHES NOMINAL IN; Surface Treatment Document and Classification: M-38001 MIL STD 1ST TREATMENT RESPONSE OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.3125 INCHES NOMINAL IN. 13 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.