The Spring,helical,compression, cataloged under National Stock Number 5360-00-266-4275, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Co Div Valve Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-266-4275 |
| Primary Part Number | A663 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Crane Co Div Valve Div |
| Status | ACTIVE |
| Spring Solid Length | 0.875 INCHES NOMINAL IN |
| Spring Free Outside Diameter | 0.6875 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Inside Diameter | 0.4375 INCHES NOMINAL IN |
| Spring Free Length | 1.250 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Coil Quantity | 7 |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Coil Helix Direction | LEFT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A663 PRIMARY | Crane Co Div Valve Div (USA) |
NSN 5360-00-266-4275 is a Spring,helical,compression, manufactured by Crane Co Div Valve Div, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-266-4275 has 1 cross-referenced part number: A663 (Crane Co Div Valve Div).
There are 5 known substitutes for 5360-00-266-4275: 5935-00-258-3821, 5975-00-350-8141, 6810-00-975-2503 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A663: Spring Solid Length: 0.875 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.6875 INCHES NOMINAL IN; Material: STEEL OVERALL; Inside Diameter: 0.4375 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.