The Spring,air Unloader, cataloged under National Stock Number 5342-00-937-3043, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. 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 FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Spring,air Unloader |
| FSC / FSG | 5342 — Mount,resilient,weapon System (FSG 53) |
| Manufacturers | Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (CAGE 49576) |
| Parameter | Value |
|---|---|
| NSN | 5342-00-937-3043 |
| Primary Part Number | 6550 |
| Item Name | Spring,air Unloader |
| FSC / FSG | 5342 / 53 — Mount,resilient,weapon System |
| Manufacturer | Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6550 PRIMARY | Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA) |
NSN 5342-00-937-3043 is a Spring,air Unloader, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.
NSN 5342-00-937-3043 has 1 cross-referenced part number: 6550 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).
There are 8 known substitutes for 5342-00-937-3043: 5930-00-391-4662, 5960-00-577-3027, 5960-00-620-0705 and 5 more. Verify interchangeability with system specifications before substitution.