NSN 4730-00-277-6431

Part Details | BOSS ELBOW

4730-00-277-6431 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/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. It may have side or heel inlet(s). It is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes ELBOW, TUBE.

Alternate Parts: AN941D16, AN928D16, AN941D16, AN941D16, AS5191W16, AS5191, AS4875, 4730-00-277-6431, 00-277-6431, 4730002776431, 002776431

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 01, 196100-277-643122676 ( ELBOW, BOSS )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-277-6431
Part Number Cage Code Manufacturer
AN941D1688044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
AN928D1688044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
AN941D1671563COLLINS ENGINEERING CORP
AN941D1624378DIESEL PARTS CO OF CALIFORNIA
AS5191W1681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS519181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS487581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 4730-00-277-6431
Characteristic Specifications
FLOW ANGLE45.0 DEGREES
END ITEM IDENTIFICATIONF-18 AIRCRAFT