The Spring,helical,torsion, cataloged under National Stock Number 5360-00-900-8985, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-00-900-8985 |
| Primary Part Number | 7-259-254-1 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.260 INCHES NOMINAL IN |
| End Style | STRAIGHT ANGULAR END SECOND END |
| End Style | OFFSET HALF LOOP, LEFT END FIRST END |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | 17-7PH MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.348 INCHES NOMINAL IN |
| First Bend Radius | 0.325 INCHES NOMINAL OVERALL IN |
| Inside Diameter | 0.202 INCHES NOMINAL IN |
| Coil Quantity | 12 |
| Surface Treatment | PASSIVATE OVERALL |
| Coil Helix Direction | LEFT-HAND |
| Material | STEEL COMP 631 OVERALL |
| End Length From Second Bend to Third Bend or End | 0.091 INCHES NOMINAL OVERALL IN |
| End Angular Relationship | ENDS ANGLED ONE TO OTHER |
| Hook Radius | 0.062 INCHES NOMINAL OVERALL IN |
| 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 |
|---|---|
| 7-259-254-1 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics (USA) |
| Reference | Meaning |
|---|---|
| 7-259-254-1 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5360-00-900-8985 is a Spring,helical,torsion, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-900-8985 has 1 manufacturer part number on file: 7-259-254-1 (Parker-Hannifin Corporation Dba Pneutronics).
Key specifications for 7-259-254-1: Spring Free Outside Diameter: 0.260 INCHES NOMINAL IN; End Style: STRAIGHT ANGULAR END SECOND END; End Style: OFFSET HALF LOOP, LEFT END FIRST END; Style Designator: SINGLE TORSION LEFT HAND. 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.