The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-097-3199, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 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 | 5342-01-097-3199 |
| Primary Part Number | 12265851 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.375 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 3.880 INCHES NOMINAL IN |
| Flange Thickness | 0.250 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR W/FLANGED BUSHING TWO-HOLE FLANGE |
| Flange Length | 5.000 INCHES NOMINAL IN |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Height | 0.455 INCHES NOMINAL IN |
| Flange Width | 2.250 INCHES NOMINAL 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 |
|---|---|
| 12265851 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5342-01-097-3199 is a Mount,resilient,weapon System, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-097-3199 has 1 manufacturer part number on file: 12265851 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12265851: Flange Mounting Hole Diameter: 0.375 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 3.880 INCHES NOMINAL IN; Flange Thickness: 0.250 INCHES NOMINAL IN; Style Designator: RECTANGULAR W/FLANGED BUSHING TWO-HOLE FLANGE. 8 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.