The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-674-8542, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Lord Corporation Dba Lord Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-674-8542 |
| Primary Part Number | JB8386 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Mount,resilient,weapon System |
| Manufacturer | Lord Corporation Dba Lord Corp |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.406 INCHES NOMINAL IN |
| Static Load Rating at Specified Deflection | 540 TO 690 POUND LOAD RATING AT 0.500 INCH DEFLECTION LBS |
| Material | STEEL CAP |
| Height | 3.625 INCHES NOMINAL IN |
| Material | STEEL FLANGE |
| Distance Between Mounting Hole Centers | 4.937 INCHES NOMINAL IN |
| Flange Length | 5.688 INCHES NOMINAL IN |
| Flange Width | 4.250 INCHES NOMINAL IN |
| Inside Diameter | 2.000 INCHES NOMINAL IN |
| Flange Thickness | 0.125 INCHES NOMINAL IN |
| Style Designator | ROUND W/FLANGED BUSHING TWO/HOLE FLANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 344MR009P002 | Raytheon Company (USA) |
| 344MR009P002 | Raytheon Co Missile Systems Div Lowell Plant (USA) |
| 344MR009P002 | Raytheon Company Div Corp (USA) |
| 344MR009P002 | Raytheon Company Dba Raytheon Co (USA) |
| JB8386 PRIMARY | Lord Corporation Dba Lord Corp (USA) |
| 2543199 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2543199 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 110-93 | Anders & Sons Inc. (USA) |
| JB8386-1 | Lord Corporation Dba Lord Corp (USA) |
NSN 5342-00-674-8542 is a Mount,resilient,weapon System, manufactured by Lord Corporation Dba Lord Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.
NSN 5342-00-674-8542 has 9 cross-referenced part numbers: 344MR009P002 (Raytheon Company), 344MR009P002 (Raytheon Co Missile Systems Div Lowell Plant), 344MR009P002 (Raytheon Company Div Corp), 344MR009P002 (Raytheon Company Dba Raytheon Co), JB8386 (Lord Corporation Dba Lord Corp) and 4 more.
There are 12 known substitutes for 5342-00-674-8542: 4720-00-103-9279, 2990-00-251-3656, 5340-00-394-6358 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for JB8386: Flange Mounting Hole Diameter: 0.406 INCHES NOMINAL IN; Static Load Rating at Specified Deflection: 540 TO 690 POUND LOAD RATING AT 0.500 INCH DEFLECTION LBS; Material: STEEL CAP; Height: 3.625 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.