NSN 4730-00-640-7196
Part Details | BOSS REDUCER
4730-00-640-7196 A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).
Alternate Parts: ER894D128, ER894D12-8, MS21915D128, MS21915D12-8, MS21915W128, MS21915W12-8, MS21915D128, MS21915D12-8, AS21915, AS18280, 4730-00-640-7196, 00-640-7196, 4730006407196, 006407196
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-640-7196 | 23541 ( REDUCER, BOSS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-640-7196
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ER894D12-8 | 79470 | DANA CORPWEATHERHEAD DIV |
| MS21915D12-8 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21915W12-8 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS21915D12-8 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS21915 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-00-640-7196
| Characteristic | Specifications |
|---|---|
| NOMINAL OVERALL LENGTH | 1.828 INCHES |
| REDUCER TYPE | CONCENTRIC |
| SPECIFICATION/STANDARD DATA | 81343-AS18280 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| END ITEM IDENTIFICATION | GUN MOUNT, MK 75 (GM) |