The Spring,helical,compression, cataloged under National Stock Number 5360-01-026-0337, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Kalmar AC Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-026-0337 |
| Primary Part Number | 4906740 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Kalmar AC Inc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.844 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED BOTH ENDS |
| Style Designator | CYLINDRICAL CONVEX END |
| Spring Free Length | 3.750 INCHES NOMINAL IN |
| Inside Diameter | 0.438 INCHES NOMINAL IN |
| Coil Quantity | 10 |
| Coil Helix Direction | LEFT-HAND |
| Material | STEEL 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 |
|---|---|
| 4906740 PRIMARY | Kalmar AC Inc (USA) |
| 4906740-8 | Kalmar AC Inc (USA) |
| Reference | Meaning |
|---|---|
| 2225356 | C/1 Advisory reference — outside the item-of-supply concept Allied Automotive Allied Aftermarket Div |
| 2225356 | 5/9 Secondary reference Bendix Corp the Brake and Steering Div |
NSN 5360-01-026-0337 is a Spring,helical,compression, manufactured by Kalmar AC Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-026-0337 has 2 manufacturer part numbers on file: 4906740 (Kalmar AC Inc), 4906740-8 (Kalmar AC Inc).
Key specifications for 4906740: Spring Free Outside Diameter: 0.844 INCHES NOMINAL IN; End Style: SPRING END,SQUARED BOTH ENDS; Style Designator: CYLINDRICAL CONVEX END; Spring Free Length: 3.750 INCHES NOMINAL IN. 8 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.