The Spring,helical,compression, cataloged under National Stock Number 5360-00-191-3255, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 14 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 | 5360-00-191-3255 |
| Primary Part Number | 1S7592 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.995 INCHES NOMINAL IN |
| Load Rating | 21.500 POUNDS MINIMUM AND 23.700 POUNDS MAXIMUM LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.002 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | 1E224 CATERPILLAR TRACTOR CO MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.751 INCHES NOMINAL IN |
| Spring Deflection Rate | 98.700 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.734 INCHES MINIMUM AND 0.744 INCHES MAXIMUM IN |
| Spring Length Under Load | 1.522 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.995 INCHES NOMINAL IN |
| Coil Quantity | 8.38 |
| Coil Helix Direction | RIGHT-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 |
|---|---|
| 1S7592 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5360-00-191-3255 is a Spring,helical,compression, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-191-3255 has 1 manufacturer part number on file: 1S7592 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 1S7592: Spring Free Outside Diameter: 0.995 INCHES NOMINAL IN; Load Rating: 21.500 POUNDS MINIMUM AND 23.700 POUNDS MAXIMUM LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.002 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN. 14 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.