The Spring,helical,compression, cataloged under National Stock Number 5360-00-290-9120, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-290-9120 |
| Primary Part Number | A73 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Inside Diameter | 1.250 INCHES NOMINAL IN |
| Spring Free Length | 3.500 INCHES NOMINAL IN |
| Coil Quantity | 7-1/2 |
| Material | STEEL OVERALL |
| Style Designator | CYLINDRICAL |
| Coil Helix Direction | RIGHT-HAND |
| Spring Deflection Rate | 905.000 POUNDS PER INCH NOMINAL LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Free Outside Diameter | 1.938 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A73 PRIMARY | Ashcroft Inc Dba Heise (USA) |
NSN 5360-00-290-9120 is a Spring,helical,compression, manufactured by Ashcroft Inc Dba Heise, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-290-9120 has 1 cross-referenced part number: A73 (Ashcroft Inc Dba Heise).
There are 6 known substitutes for 5360-00-290-9120: 4320-00-035-7573, 5365-00-163-9726, 5945-00-324-0899 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for A73: Inside Diameter: 1.250 INCHES NOMINAL IN; Spring Free Length: 3.500 INCHES NOMINAL IN; Coil Quantity: 7-1/2; Material: STEEL OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.