NSN 4730-01-578-1870
Part Details | BOSS REDUCER
4730-01-578-1870 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: AN89316W, AN893-16W, AS5172W0812L, 4730-01-578-1870, 01-578-1870, 4730015781870, 015781870
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | SEP 29, 2009 | 01-578-1870 | 23541 ( REDUCER, BOSS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-578-1870
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN893-16W | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AS5172W0812L | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-01-578-1870
| Characteristic | Specifications |
|---|---|
| NOMINAL OVERALL LENGTH | 1.230 INCHES |
| REDUCER TYPE | CONCENTRIC |