The Spring,helical,torsion, cataloged under National Stock Number 5360-01-072-1354, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Palomar Products, Inc.. Government technical data includes 13 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 | 5360-01-072-1354 |
| Primary Part Number | 3397107 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Palomar Products, Inc. |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.225 INCHES NOMINAL IN |
| End Style | OFFSET EYE END OVERALL |
| End Length | 0.578 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.180 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Inside Diameter | 0.175 INCHES NOMINAL IN |
| End Length From First Bend to Second Bend or End | 0.440 INCHES NOMINAL OVERALL IN |
| Coil Quantity | 6-3/4 |
| End Length From Coil Axis to First Bend | 0.112 INCHES NOMINAL OVERALL IN |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL COMP 302 OVERALL |
| 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 |
|---|---|
| 3397107 PRIMARY | Palomar Products, Inc. (USA) |
NSN 5360-01-072-1354 is a Spring,helical,torsion, manufactured by Palomar Products, Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-072-1354 has 1 manufacturer part number on file: 3397107 (Palomar Products, Inc.).
Key specifications for 3397107: Spring Free Outside Diameter: 0.225 INCHES NOMINAL IN; End Style: OFFSET EYE END OVERALL; End Length: 0.578 INCHES NOMINAL BOTH ENDS IN; Style Designator: SINGLE TORSION LEFT HAND. 13 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.