The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-331-8223, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Lord Corporation Dba Lord Corp. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-331-8223 |
| Primary Part Number | J5572-42 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Lord Corporation Dba Lord Corp |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.199 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 1.375 INCHES NOMINAL IN |
| Flange Thickness | 0.060 INCHES NOMINAL IN |
| Style Designator | ROUND SPRING COMPRESSION FOUR-HOLE FLANGE |
| Static Load Rating at Specified Deflection | 41 LB LOAD RATING AT 0.166 IN. DEFLECTION LBS |
| Flange Length | 1.781 INCHES NOMINAL IN |
| Stud Length | 0.281 INCHES NOMINAL ALL THREADED STUD IN |
| Shortest Distance Between Mounting Hole Centers | 1.375 INCHES NOMINAL IN |
| Height | 1.375 INCHES NOMINAL IN |
| Thread Size | 8-32NC-2 ALL THREADED PORTIONS |
| Surface Treatment | CADMIUM OVERALL |
| Flange Width | 1.781 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| J5572-42 PRIMARY | Lord Corporation Dba Lord Corp (USA) |
NSN 5342-00-331-8223 is a Mount,resilient,weapon System, manufactured by Lord Corporation Dba Lord Corp, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-331-8223 has 1 manufacturer part number on file: J5572-42 (Lord Corporation Dba Lord Corp).
Key specifications for J5572-42: Flange Mounting Hole Diameter: 0.199 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 1.375 INCHES NOMINAL IN; Flange Thickness: 0.060 INCHES NOMINAL IN; Style Designator: ROUND SPRING COMPRESSION FOUR-HOLE FLANGE. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.