The Spring,helical,compression, cataloged under National Stock Number 5360-01-726-0293, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Smalley Steel Ring Co.. 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 | 5360-01-726-0293 |
| Primary Part Number | CM50-L3 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Smalley Steel Ring Co. |
| Status | ACTIVE |
| Spring Free Outside Diameter | 50.0 MILLIMETERS NOMINAL MM |
| Spring Solid Length | 7.870 MILLIMETERS NOMINAL MM |
| Stock Width | 3.630 MILLIMETERS NOMINAL MM |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 17.150 MILLIMETERS NOMINAL MM |
| Inside Diameter | 40.0 MILLIMETERS NOMINAL MM |
| Coil Quantity | 5 |
| Support Load Rating | 110.000 N |
| Material | STEEL OVERALL |
| Stock Thickness | 0.530 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| CM50-L3 PRIMARY | Smalley Steel Ring Co. (USA) |
NSN 5360-01-726-0293 is a Spring,helical,compression, manufactured by Smalley Steel Ring Co., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-726-0293 has 1 manufacturer part number on file: CM50-L3 (Smalley Steel Ring Co.).
Key specifications for CM50-L3: Spring Free Outside Diameter: 50.0 MILLIMETERS NOMINAL MM; Spring Solid Length: 7.870 MILLIMETERS NOMINAL MM; Stock Width: 3.630 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.