The Spring,spiral,torsion, cataloged under National Stock Number 5360-00-907-9307, 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 Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-907-9307 |
| Primary Part Number | 2-74116-1 |
| Item Name | Spring,spiral,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| End Radius | 0.260 INCHES NOMINAL IN |
| Stock Width | 0.688 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5644 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Coil Quantity | 3-31/32 |
| Hub Size | 2.250 INCHES NOMINAL IN |
| Material | STEEL COMP 631 OVERALL |
| Stock Thickness | 0.150 INCHES NOMINAL 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 |
|---|---|
| 2-74116-1 | Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company (USA) |
| 2-74116-1 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| 2-74116-1 | Indian Aerospace, Inc. (USA) |
| 2-74116-1 | The Precision Coil Spring Company Dba Precision Coil Spring Co (USA) |
| 2-74116-1 | O C M Machine Co Inc (USA) |
| 2-74116-1 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2-74116-1 | 5/9 Secondary reference Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
NSN 5360-00-907-9307 is a Spring,spiral,torsion, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-907-9307 has 6 manufacturer part numbers on file: 2-74116-1 (Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company), 2-74116-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 2-74116-1 (Indian Aerospace, Inc.), 2-74116-1 (The Precision Coil Spring Company Dba Precision Coil Spring Co), 2-74116-1 (O C M Machine Co Inc) and 1 more.
Key specifications for 2-74116-1: End Radius: 0.260 INCHES NOMINAL IN; Stock Width: 0.688 INCHES NOMINAL IN; Material Document and Classification: AMS 5644 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Coil Quantity: 3-31/32. 7 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.