The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-361-1601, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Shock Tech Inc Dba Shock Tech Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5342-01-361-1601 |
| Primary Part Number | E8729 F03 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Shock Tech Inc Dba Shock Tech Inc |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.201 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTER CUP |
| Distance Between Mounting Hole Centers | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN |
| Flange Thickness | 0.616 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN |
| Style Designator | ROUND W/FOUR-HOLE FLANGE |
| Flange Length | 1.781 INCHES MINIMUM AND 1.843 INCHES MAXIMUM IN |
| Shortest Distance Between Mounting Hole Centers | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN |
| Height | 1.156 INCHES NOMINAL IN |
| Thread Size | 0.250-28 ALL THREADED PORTIONS |
| Surface Treatment | PASSIVATE OUTER CUP |
| Flange Width | 1.781 INCHES MINIMUM AND 1.843 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING OUTER CUP |
| Major Outside Diameter | 1.516 INCHES MINIMUM AND 1.547 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 |
|---|---|
| E8729 F03 | Shock Tech Inc Dba Shock Tech Inc (USA) |
| 09A177-03 | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| Reference | Meaning |
|---|---|
| E8729 F03 | 3/9 Design control — primary reference Vibration Isolation Products Corporation Dba Pacific Molded Technologies |
| 09A177-03 | 5/2 Secondary reference U.S. Government activity |
NSN 5342-01-361-1601 is a Mount,resilient,weapon System, manufactured by Shock Tech Inc Dba Shock Tech Inc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-361-1601 has 2 manufacturer part numbers on file: E8729 F03 (Shock Tech Inc Dba Shock Tech Inc), 09A177-03 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
Key specifications for E8729 F03: Flange Mounting Hole Diameter: 0.201 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTER CUP; Distance Between Mounting Hole Centers: 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN; Flange Thickness: 0.616 INCHES MINIMUM AND 0.629 INCHES MAXIMUM 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.