The Spring,helical,torsion, cataloged under National Stock Number 5360-00-709-7167, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-709-7167 |
| Primary Part Number | 2-50240-1 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.820 INCHES NOMINAL IN |
| End Style | SHORT HOOK, END FIRST END |
| End Style | ANGULAR END (LEFT) SECOND END |
| Style Designator | SINGLE TORSION LEFT HAND |
| Spring Free Length | 0.300 INCHES NOMINAL IN |
| Inside Diameter | 0.694 INCHES NOMINAL IN |
| End Length From First Bend to Second Bend or End | 0.203 INCHES NOMINAL OVERALL IN |
| Coil Quantity | 3 |
| End Length From Coil Axis to First Bend | 0.500 INCHES NOMINAL OVERALL IN |
| Coil Helix Direction | RIGHT-HAND |
| End Length From Second Bend to Third Bend or End | 0.250 INCHES NOMINAL OVERALL IN |
| 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 |
|---|---|
| 2-50240-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2-50240-1 | 5/9 Secondary reference Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
| 2-50240-1 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
NSN 5360-00-709-7167 is a Spring,helical,torsion, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-709-7167 has 1 manufacturer part number on file: 2-50240-1 (Northrop Grumman Systems Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 5910-00-917-3484, 4810-01-417-2173, 5355-01-421-3560. Verify interchangeability with system specifications before substitution.
Key specifications for 2-50240-1: Spring Free Outside Diameter: 0.820 INCHES NOMINAL IN; End Style: SHORT HOOK, END FIRST END; End Style: ANGULAR END (LEFT) SECOND END; Style Designator: SINGLE TORSION LEFT HAND. 12 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.