The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-480-8473, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5342-00-480-8473 |
| Primary Part Number | 21302-5 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Mount,resilient,weapon System |
| Manufacturer | Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp |
| Status | CANCELLED |
| Thread Size | 5/16-24 ALL THREADED PORTIONS |
| Stud Length | 0.540 INCHES NOMINAL ALL THREADED STUD IN |
| Major Outside Diameter | 1.320 INCHES NOMINAL IN |
| Bushing Length | 0.600 INCHES NOMINAL IN |
| Flange Length | 1.560 INCHES NOMINAL IN |
| Flange Thickness | 0.120 INCHES NOMINAL IN |
| Height | 2.570 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21302-5 PRIMARY | Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp (USA) |
| 218-21327-2 | Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA) |
| 5540-2 | National Pipe Co (USA) |
NSN 5342-00-480-8473 is a Mount,resilient,weapon System, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: cancelled.
NSN 5342-00-480-8473 has 3 cross-referenced part numbers: 21302-5 (Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp), 218-21327-2 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division), 5540-2 (National Pipe Co).
There are 7 known substitutes for 5342-00-480-8473: 6150-00-035-3126, 6640-00-409-9000, 1270-00-674-7970 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21302-5: Thread Size: 5/16-24 ALL THREADED PORTIONS; Stud Length: 0.540 INCHES NOMINAL ALL THREADED STUD IN; Major Outside Diameter: 1.320 INCHES NOMINAL IN; Bushing Length: 0.600 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5342-00-480-8473 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.