NSN 4730-01-392-2426

Part Details | BOSS REDUCER

4730-01-392-2426 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: AN9192J(MOD), AN919-2J(MOD), 2143311, 21433-11, 2143311, 21433-11, 4730-01-392-2426, 01-392-2426, 4730013922426, 013922426

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JUN 26, 199401-392-242623541 ( REDUCER, BOSS )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-392-2426
Part Number Cage Code Manufacturer
AN919-2J(MOD)88044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
21433-1131218AMI INDUSTRIES, INC.DBA GOODRICH INTERIORS SPECIALTY
21433-1151998UNIVERSAL PROPULSION COMPANY INCDBA GOODRICH DIV UNIVERSAL
Technical Data | NSN 4730-01-392-2426
Characteristic Specifications
NOMINAL OVERALL LENGTH1.100 INCHES
REDUCER TYPE CONCENTRIC
SPECIAL FEATURESDIFFERENTIATED BY ALTERED ITEM DRAWING CAGE 51998 (UNIVERSAL PROPULSION CO., INC
SPECIAL TEST FEATURESDIFFERENTIATED BY SECOND END ALTERED BY REMOVING FLARED TUBE PORTION;GASKET SEAL ONE END ONLY;88044-AN919-2J(MOD)GOVT STANDARD.
END ITEM IDENTIFICATIONAIRCRAFT; AV-8B, A-7, TAV-8B, TA-7