The Spring,helical,compression, cataloged under National Stock Number 5360-00-922-8985, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Collins Engine Nozzles, Inc. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-922-8985 |
| Primary Part Number | 457491 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Collins Engine Nozzles, Inc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.178 INCHES NOMINAL IN |
| Load Rating | 2.000 POUNDS NOMINAL LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.220 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.120 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | AMS 5698 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.347 INCHES NOMINAL IN |
| Spring Deflection Rate | 26.000 POUNDS PER INCH NOMINAL LBS |
| Spring Length Under Load | 0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Coil Quantity | 8 |
| Surface Treatment | PASSIVATE OVERALL |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Bore Diameter | 0.180 INCHES NOMINAL IN |
| 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 |
|---|---|
| 457491 PRIMARY | Collins Engine Nozzles, Inc (USA) |
| 457491 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 457491 | Dcp Spring Acquisition Company, Inc. Dba New England Spring Div New England Spring (USA) |
| Reference | Meaning |
|---|---|
| 457491 | 5/2 Secondary reference U.S. Government activity |
| 457491 | 5/9 Secondary reference Royal Oak Gage, Inc |
NSN 5360-00-922-8985 is a Spring,helical,compression, manufactured by Collins Engine Nozzles, Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-922-8985 has 3 manufacturer part numbers on file: 457491 (Collins Engine Nozzles, Inc), 457491 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 457491 (Dcp Spring Acquisition Company, Inc. Dba New England Spring Div New England Spring).
Key specifications for 457491: Spring Free Outside Diameter: 0.178 INCHES NOMINAL IN; Load Rating: 2.000 POUNDS NOMINAL LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.220 INCHES NOMINAL IN. 15 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.