The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-900-5528, 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 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-900-5528 |
| Primary Part Number | J-6677-4 |
| 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 | 0.156 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 1.406 INCHES NOMINAL IN |
| Flange Thickness | 0.100 INCHES NOMINAL IN |
| Style Designator | ROUND TWO-HOLE FLANGE |
| Static Load Rating at Specified Deflection | 1 LB LOAD RATING AT 0.280 IN. DEFLECTION LBS |
| Flange Length | 1.746 INCHES NOMINAL IN |
| Height | 1.140 INCHES NOMINAL IN |
| Thread Size | 6-32NC-2B ALL THREADED PORTIONS |
| Surface Treatment | CADMIUM OVERALL |
| Flange Width | 1.240 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 |
|---|---|
| 5L6671-003-50 | Hensoldt Sensors Gmbh Div Seps (DEU) |
| J-6677-4 PRIMARY | Lord Corporation Dba Lord Corp (USA) |
| Reference | Meaning |
|---|---|
| 5342PL2178509 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5342-00-900-5528 is a Mount,resilient,weapon System, manufactured by Lord Corporation Dba Lord Corp, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-900-5528 has 2 manufacturer part numbers on file: 5L6671-003-50 (Hensoldt Sensors Gmbh Div Seps), J-6677-4 (Lord Corporation Dba Lord Corp).
Key specifications for J-6677-4: Flange Mounting Hole Diameter: 0.156 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 1.406 INCHES NOMINAL IN; Flange Thickness: 0.100 INCHES NOMINAL IN; Style Designator: ROUND TWO-HOLE FLANGE. 11 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.