The Spring,helical,compression, cataloged under National Stock Number 5360-00-385-9221, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Controls Integrated Sensing, Inc.. Government technical data includes 12 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-385-9221 |
| Primary Part Number | 17078 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Curtiss-Wright Controls Integrated Sensing, Inc. |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.514 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN |
| Load Rating | 0.25 POUNDS NOMINAL LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Style Designator | TAPERED |
| Material Document and Classification | AMS 5699 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.875 INCHES NOMINAL IN |
| Spring Deflection Rate | 1.500 POUNDS PER INCH MINIMUM AND 1.650 POUNDS PER INCH MAXIMUM LBS |
| Inside Diameter | 0.201 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Spring Length Under Load | 0.214 INCHES NOMINAL IN |
| Coil Quantity | 4.5 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | NICKEL ALLOY X-750 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 |
|---|---|
| 17078 PRIMARY | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
NSN 5360-00-385-9221 is a Spring,helical,compression, manufactured by Curtiss-Wright Controls Integrated Sensing, Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-385-9221 has 1 manufacturer part number on file: 17078 (Curtiss-Wright Controls Integrated Sensing, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5310-00-470-7903, 5305-01-169-1187. Verify interchangeability with system specifications before substitution.
Key specifications for 17078: Spring Free Outside Diameter: 0.514 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN; Load Rating: 0.25 POUNDS NOMINAL LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Style Designator: TAPERED. 12 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.