NSN 4730-00-720-1681
Part Details | BOSS REDUCER
4730-00-720-1681 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: AN91929J, AN919-29J, AN91929J, AN919-29J, AN91929J, AN919-29J, AN91929J, AN919-29J, AS5174J1608, AS4841, AN91929J, AN919-29J, 4730-00-720-1681, 00-720-1681, 4730007201681, 007201681
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-720-1681 | 23541 ( REDUCER, BOSS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-720-1681
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN919-29J | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN919-29J | 70167 | AIR CRUISERS COMPANY, LLC |
| AN919-29J | 32382 | ARLINGTON AIR PARTS INC |
| AN919-29J | 27881 | HYDRO FLEX INC |
| AS5174J1608 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AN919-29J | 17341 | TECH AERO INC |
Technical Data | NSN 4730-00-720-1681
| Characteristic | Specifications |
|---|---|
| NOMINAL OVERALL LENGTH | 2.156 INCHES |
| REDUCER TYPE | CONCENTRIC |
| SPECIFICATION/STANDARD DATA | 88044-AN919 GOVERNMENT STANDARD |