The Spring,helical,compression, cataloged under National Stock Number 5360-01-374-8865, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-374-8865 |
| Primary Part Number | 5498538-1 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.250 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Load Rating | 56.00 POUNDS NOMINAL LBS |
| End Style | SPRING END,GROUND BOTH ENDS |
| Spring Solid Length | 5.156 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.625 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | ASTM A232 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 12.000 INCHES NOMINAL IN |
| Spring Deflection Rate | 5.600 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.625 INCHES MINIMUM IN |
| Spring Solid Outside Diameter | 1.250 INCHES MAXIMUM IN |
| Coil Quantity | 37-1/2 |
| Surface Treatment | CADMIUM OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Bore Diameter | 1.250 INCHES NOMINAL IN |
| Material | STEEL UNS K15047 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 |
|---|---|
| 5498538-1 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 7001-9-2048-1 | 5/9 Secondary reference Lempco Industries Inc Metals Div |
NSN 5360-01-374-8865 is a Spring,helical,compression, manufactured by Naval Sea Systems Command, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-374-8865 has 1 manufacturer part number on file: 5498538-1 (Naval Sea Systems Command).
Key specifications for 5498538-1: Spring Free Outside Diameter: 1.250 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Load Rating: 56.00 POUNDS NOMINAL LBS; End Style: SPRING END,GROUND BOTH ENDS. 17 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.