The Spring,helical,torsion, cataloged under National Stock Number 5360-01-213-4645, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-213-4645 |
| Primary Part Number | L3011708-006 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.148 INCHES MINIMUM AND 1.192 INCHES MAXIMUM IN |
| End Style | STRAIGHT BEND END (RIGHT) BOTH ENDS |
| End Length | 0.750 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.180 INCHES NOMINAL IN |
| Spring Deflection Rate | 12.562 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 1.008 INCHES MINIMUM AND 1.052 INCHES MAXIMUM IN |
| End Length From First Bend to Second Bend or End | 0.500 INCHES NOMINAL BOTH ENDS IN |
| Coil Quantity | 2-1/2 |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL CORROSION RESISTING OVERALL |
| End Angular Relationship | ENDS PARALLEL 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 |
|---|---|
| L3011708-006 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| Reference | Meaning |
|---|---|
| L3011708-004 | 5/9 Secondary reference The Boeing Company Div Legacy Am&m |
NSN 5360-01-213-4645 is a Spring,helical,torsion, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-213-4645 has 1 manufacturer part number on file: L3011708-006 (The Boeing Company Div Legacy Am&m).
Key specifications for L3011708-006: Spring Free Outside Diameter: 1.148 INCHES MINIMUM AND 1.192 INCHES MAXIMUM IN; End Style: STRAIGHT BEND END (RIGHT) BOTH ENDS; End Length: 0.750 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.