The Spring,helical,compression, cataloged under National Stock Number 5360-01-571-9953, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-01-571-9953 |
| Primary Part Number | 6386331 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.180 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | ASTM A967,NITRIC 2 OR 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| End Style | SPRING END,SQUARED AND GROUND SECOND END |
| End Style | SPRING END,GROUND FIRST END |
| Spring Solid Length | 0.274 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | AMS 5688 OR ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.625 INCHES NOMINAL IN |
| Spring Deflection Rate | 12.410 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.132 INCHES NOMINAL IN |
| Stock Diameter | 0.024 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.180 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Functional Description | SPRING,TENSIONER |
| Coil Helix Direction | LEFT-HAND OR RIGHT-HAND |
| Material | STEEL COMP 302 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6386331 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 6386331 | D/9 Drawing number reference only Raytheon Company Dba Raytheon |
NSN 5360-01-571-9953 is a Spring,helical,compression, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-571-9953 has 1 manufacturer part number on file: 6386331 (Raytheon Company Dba Raytheon Co).
Key specifications for 6386331: Spring Free Outside Diameter: 0.180 INCHES NOMINAL IN; Surface Treatment Document and Classification: ASTM A967,NITRIC 2 OR 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; End Style: SPRING END,SQUARED AND GROUND SECOND END; End Style: SPRING END,GROUND FIRST END. 16 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.
NSN 5360-01-571-9953 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.