NSN 4730-00-166-4191
Part Details | BOSS REDUCER
4730-00-166-4191 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: MS21916W64, MS21916W6-4, MS21916W64, MS21916W6-4, AS21916, AS18280, 4730-00-166-4191, 00-166-4191, 4730001664191, 001664191
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 20, 1971 | 00-166-4191 | 23541 ( REDUCER, BOSS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-166-4191
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS21916W6-4 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21916W6-4 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS21916 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-00-166-4191
| Characteristic | Specifications |
|---|---|
| NOMINAL OVERALL LENGTH | 1.219 INCHES |
| REDUCER TYPE | CONCENTRIC |