The Spring,helical,compression, cataloged under National Stock Number 5360-00-646-9405, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Danfoss Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5360-00-646-9405 |
| Primary Part Number | 151-23575-1 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Danfoss Inc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.400 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN |
| Material Hardness Rating | 57.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.938 INCHES NOMINAL IN |
| Inside Diameter | 0.216 INCHES MINIMUM AND 0.231 INCHES MAXIMUM IN |
| Coil Quantity | 8 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-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 |
|---|---|
| 90MC91 | Linde Material Handling North America Corporation (USA) |
| 151-23575-1 PRIMARY | Danfoss Inc (USA) |
| Reference | Meaning |
|---|---|
| 90MC91 | 5/9 Secondary reference Linde Lift Truck Corp. |
| 151-23575-1 | 5/9 Secondary reference Danfoss Fluid Power Inc Racine Opn |
NSN 5360-00-646-9405 is a Spring,helical,compression, manufactured by Danfoss Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-646-9405 has 2 manufacturer part numbers on file: 90MC91 (Linde Material Handling North America Corporation), 151-23575-1 (Danfoss Inc).
Key specifications for 151-23575-1: Spring Free Outside Diameter: 0.400 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN; Material Hardness Rating: 57.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; 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.