The Spring,helical,torsion, cataloged under National Stock Number 5360-00-242-9142, 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. Government technical data includes 10 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 | 5360-00-242-9142 |
| Primary Part Number | 149587-01 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.177 INCHES NOMINAL IN |
| End Style | SHORT HOOK, END OVERALL |
| End Length | 0.465 INCHES MINIMUM AND 0.485 INCHES MAXIMUM BOTH ENDS IN |
| Style Designator | SINGLE TORSION RIGHT HAND |
| Spring Free Length | 0.059 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Inside Diameter | 0.137 INCHES NOMINAL IN |
| Coil Quantity | 3 |
| Surface Treatment | PASSIVATE OVERALL |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| End Angular Relationship | ENDS ANGLED ONE TO OTHER |
| 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 |
|---|---|
| 149587-01 PRIMARY | Ge Aviation Systems Llc (USA) |
NSN 5360-00-242-9142 is a Spring,helical,torsion, manufactured by Ge Aviation Systems Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-242-9142 has 1 manufacturer part number on file: 149587-01 (Ge Aviation Systems Llc).
Key specifications for 149587-01: Spring Free Outside Diameter: 0.177 INCHES NOMINAL IN; End Style: SHORT HOOK, END OVERALL; End Length: 0.465 INCHES MINIMUM AND 0.485 INCHES MAXIMUM BOTH ENDS IN; Style Designator: SINGLE TORSION RIGHT HAND. 10 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.