The Spring,helical,compression, cataloged under National Stock Number 5360-00-405-4654, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. 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 | 5360-00-405-4654 |
| Primary Part Number | AYRS366 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.596 INCHES MINIMUM AND 0.606 INCHES MAXIMUM IN |
| Load Rating | 55.000 POUNDS MINIMUM AND 65.000 POUNDS MAXIMUM LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 0.565 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN |
| Spring Deflection Rate | 420.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.406 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN |
| Spring Length Under Load | 0.437 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.596 INCHES MINIMUM AND 0.606 INCHES MAXIMUM IN |
| Coil Quantity | 4 |
| Surface Treatment | PASSIVATE OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Bore Diameter | 0.622 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| AYRS366 PRIMARY | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
NSN 5360-00-405-4654 is a Spring,helical,compression, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-405-4654 has 1 manufacturer part number on file: AYRS366 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).
Key specifications for AYRS366: Spring Free Outside Diameter: 0.596 INCHES MINIMUM AND 0.606 INCHES MAXIMUM IN; Load Rating: 55.000 POUNDS MINIMUM AND 65.000 POUNDS MAXIMUM LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Style Designator: CYLINDRICAL. 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.