The Spring,helical,torsion, cataloged under National Stock Number 5360-01-250-5650, 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 Defense. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-250-5650 |
| Primary Part Number | 68A412754-2004 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Spring Free Outside Diameter | 4.440 INCHES NOMINAL IN |
| Supplementary Features | SHOT BLASTED; ITEM IS NOT CSI BUT HAS CRITICAL FEATURES SUCH AS HEAT TREATMENT, SURFACE FINISH, OR MATERIAL TYPE AND SPECIAL INSP. REQ.S SUCH AS MAGNETIC PARTICLE INSP. OR FLUORESCENT PENETRANT INSPECTION |
| Criticality Code Justification | SUPP |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.115 INCHES NOMINAL IN |
| Inside Diameter | 3.840 INCHES NOMINAL IN |
| Coil Quantity | 3-3/4 |
| Surface Treatment | PASSIVATE OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL COMP XM-13 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 68A412754-2004 | Colinear Machine & Design Holdings Llc (USA) |
| 68A412754-2004 | Es3 Prime Logistics Group Inc Dba Es3 Plg (USA) |
| 68A412754-2004 PRIMARY | The Boeing Company Div Defense (USA) |
| 68A412754-2004 | Hoosier Industrial Supply, Inc (USA) |
| 68A412754-2004 | Hdi Landing Gear Usa Inc (USA) |
| 68A412754-2004 | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 68A412754-2004 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
| 68A412754-2004 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 5360-01-250-5650 is a Spring,helical,torsion, manufactured by The Boeing Company Div Defense, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-250-5650 has 6 manufacturer part numbers on file: 68A412754-2004 (Colinear Machine & Design Holdings Llc), 68A412754-2004 (Es3 Prime Logistics Group Inc Dba Es3 Plg), 68A412754-2004 (The Boeing Company Div Defense), 68A412754-2004 (Hoosier Industrial Supply, Inc), 68A412754-2004 (Hdi Landing Gear Usa Inc) and 1 more.
Key specifications for 68A412754-2004: Spring Free Outside Diameter: 4.440 INCHES NOMINAL IN; Supplementary Features: SHOT BLASTED; ITEM IS NOT CSI BUT HAS CRITICAL FEATURES SUCH AS HEAT TREATMENT, SURFACE FINISH, OR MATERIAL TYPE AND SPECIAL INSP. REQ.S SUCH AS MAGNETIC PARTICLE INSP. OR FLUORESCENT PENETRANT INSPECTION; Criticality Code Justification: SUPP; Style Designator: SINGLE TORSION LEFT HAND. 11 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.