The Spring,helical,compression, cataloged under National Stock Number 5360-00-290-8906, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 10 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-290-8906 |
| Primary Part Number | A56 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Surface Treatment | CADMIUM OVERALL |
| Spring Deflection Rate | 232.500 POUNDS PER INCH NOMINAL LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Material | STEEL OVERALL |
| Spring Free Outside Diameter | 1.259 INCHES NOMINAL IN |
| Coil Quantity | 8-7/8 |
| Inside Diameter | 0.875 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND |
| Spring Free Length | 2.625 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A56 PRIMARY | Ashcroft Inc Dba Heise (USA) |
NSN 5360-00-290-8906 is a Spring,helical,compression, manufactured by Ashcroft Inc Dba Heise, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-290-8906 has 1 cross-referenced part number: A56 (Ashcroft Inc Dba Heise).
There are 4 known substitutes for 5360-00-290-8906: 3030-00-064-2092, 5365-00-391-5485, 3030-00-885-1286 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for A56: Surface Treatment: CADMIUM OVERALL; Spring Deflection Rate: 232.500 POUNDS PER INCH NOMINAL LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Material: STEEL OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.