The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-246-1757, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-246-1757 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.437 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 6.250 INCHES NOMINAL IN |
| Flange Thickness | 0.240 INCHES NOMINAL IN |
| Flange Length | 7.250 INCHES NOMINAL IN |
| Surface Treatment | ZINC BASE PLATE |
| Flange Width | 3.000 INCHES NOMINAL IN |
| Material | STEEL BASE PLATE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| ST54D30 | D/9 Drawing number reference only Lockheed Martin Corp |
| ST54D30-2 | 5/9 Secondary reference Lockheed Martin Corp |
| 94720-1 | 3/2 Design control — primary reference U.S. Government activity |
| 94720-1 | 5/9 Secondary reference Hutchinson Aerospace & Industry, Inc. |
NSN 5342-01-246-1757 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5342-01-246-1758. Verify interchangeability with system specifications before substitution.
Key specifications for 5342-01-246-1757: Flange Mounting Hole Diameter: 0.437 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 6.250 INCHES NOMINAL IN; Flange Thickness: 0.240 INCHES NOMINAL IN; Flange Length: 7.250 INCHES NOMINAL IN. 7 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.
NSN 5342-01-246-1757 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.