The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-446-6699, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-446-6699 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.196 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE BASE PLATE |
| Distance Between Mounting Hole Centers | 1.937 INCHES NOMINAL IN |
| Flange Thickness | 0.156 INCHES NOMINAL IN |
| Style Designator | ROUND W/FOUR-HOLE FLANGE |
| Material Document and Classification | QQ-S-766, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE BASE PLATE |
| Flange Length | 2.375 INCHES NOMINAL IN |
| Shortest Distance Between Mounting Hole Centers | 1.937 INCHES NOMINAL IN |
| Height | 1.828 INCHES NOMINAL IN |
| Thread Size | 0.250-20 ALL THREADED PORTIONS |
| Surface Treatment | ZINC BASE PLATE |
| Flange Width | 2.375 INCHES NOMINAL IN |
| Material | STEEL BASE PLATE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| B64-CB-40 | 3/2 Design control — primary reference U.S. Government activity |
| HY000098-012 | 7/2 Vendor item drawing reference L3harris Technologies Integrated Systems L.p. Div Integrated Aerospace Systems |
NSN 5342-01-446-6699 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-01-446-6699: Flange Mounting Hole Diameter: 0.196 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN; Surface Treatment Document and Classification: ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE BASE PLATE; Distance Between Mounting Hole Centers: 1.937 INCHES NOMINAL IN; Flange Thickness: 0.156 INCHES NOMINAL IN. 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.