National Item Identification Number
00-277-5053
002775053
4730-00-277-5053
4730002775053
National Stock Number
Item Name
TEE,BOSS
Federal Supply Class
4730
Description
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The 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. It may have side inlet(s). It is used as a junction at the intersection of a boss or boss fitting on items such as tanks, housings, valve fittings, and the like. Excludes TEE, TUBE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
AN926-8
Required Categories
SURFACE TREATMENT
CONNECTION TYPE
CONNECTION STYLE
THREAD SERIES DESIGNATOR;
Required Description
CADMIUM INSIDE
CADMIUM OUTSIDE
THREADED INTERNAL BOSS ALL ENDS
B9 GASKET SEAL