The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-004-8240, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Lord Corp Dba Lord Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-004-8240 |
| Primary Part Number | J5187-2 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Lord Corp Dba Lord Corp |
| Status | ACTIVE |
| Style Designator | ROUND W/BUSHINGS |
| Inside Diameter | 0.257 INCHES NOMINAL IN |
| Height | 1.500 INCHES NOMINAL IN |
| Material | STEEL HOUSING |
| Major Outside Diameter | 0.998 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN |
| 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 |
|---|---|
| J5187-2 | III Williams Llc (USA) |
| J5187-2 PRIMARY | Lord Corp Dba Lord Corp (USA) |
| Reference | Meaning |
|---|---|
| J5187-2 | 5/9 Secondary reference Lord Corporation Dba Lord Corp |
| 5342PL0829924 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5342-01-004-8240 is a Mount,resilient,weapon System, manufactured by Lord Corp Dba Lord Corp, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-004-8240 has 2 manufacturer part numbers on file: J5187-2 (III Williams Llc), J5187-2 (Lord Corp Dba Lord Corp).
Key specifications for J5187-2: Style Designator: ROUND W/BUSHINGS; Inside Diameter: 0.257 INCHES NOMINAL IN; Height: 1.500 INCHES NOMINAL IN; Material: STEEL HOUSING. 5 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.