The Spring,helical,compression, cataloged under National Stock Number 5360-01-280-8105, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-280-8105 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Status | ACTIVE |
| Spring Free Outside Diameter | 3.438 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | ASTM B164 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Spring Free Length | 6.300 INCHES NOMINAL IN |
| Spring Deflection Rate | 120.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 2.250 INCHES NOMINAL IN |
| Coil Quantity | 8 47/64 |
| Coil Helix Direction | RIGHT-HAND |
| Material | NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 080.500.J61QN | 3/9 Design control — primary reference Kunkle Industries Inc Lonergan Valve Div |
| NMP-1106 ITEM 17A 145T162PSI | 5/9 Secondary reference Kunkle Industries Inc Lonergan Valve Div |
| NMP-1106 ITEM 17A PART J61 | 5/9 Secondary reference Kunkle Industries Inc Lonergan Valve Div |
| B4622 | 5/9 Secondary reference Fiorucci Beverly R |
NSN 5360-01-280-8105 is a Spring,helical,compression, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
Key specifications for 5360-01-280-8105: Spring Free Outside Diameter: 3.438 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Style Designator: CYLINDRICAL; Material Document and Classification: ASTM B164 ASSN STD ALL MATERIAL RESPONSES OVERALL. 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.