The Spring,helical,torsion, cataloged under National Stock Number 5360-01-278-7737, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-278-7737 |
| Primary Part Number | 2487909 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.708 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN |
| End Style | OFFSET HINGE END, LEFT SIDE FIRST END |
| End Style | EXTENDED EYE END SECOND END |
| Style Designator | SINGLE TORSION LEFT HAND |
| Material Document and Classification | QQ-N-286,CLASS A,COLD DRAWN FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.025 INCHES MAXIMUM IN |
| Inside Diameter | 0.617 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN |
| Coil Quantity | 9 3/4 |
| Coil Helix Direction | RIGHT-HAND |
| Material | NICKEL ALLOY K-500 OVERALL |
| End Angular Relationship | ENDS ANGLED ONE TO OTHER |
| Hook Radius | 0.140 INCHES NOMINAL BOTH ENDS IN |
| Hook Radius | 0.100 INCHES NOMINAL FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2487909 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5360-01-278-7737 is a Spring,helical,torsion, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-01-278-7737 has 1 cross-referenced part number: 2487909 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 8 known substitutes for 5360-01-278-7737: 5360-00-001-1842, 5360-00-001-1945, 5360-00-001-2010 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2487909: Spring Free Outside Diameter: 0.708 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN; End Style: OFFSET HINGE END, LEFT SIDE FIRST END; End Style: EXTENDED EYE END SECOND END; Style Designator: SINGLE TORSION LEFT HAND. 13 total characteristics are documented in the Federal Logistics Information System.