National Item Identification Number
01-223-7775
012237775
4730-01-223-7775
4730012237775
National Stock Number
Item Name
TEE,TUBE TO 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 tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is 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 tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also TEE, TUBE; and TEE, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Commercial and Government Entity Code (Supplier Data)
98897
00624
00624
Reference Numbers (Part Numbers)
STSPB218F121210
US1121F121210
2-02277
2-02277F121210
Required Categories
MATERIAL
CONNECTION TYPE
CONNECTION STYLE
SEAT ANGLE
NOMINAL OUTSIDE DIAMETE
Required Description
STEEL COMP 1137 OR
STEEL COMP 1141 OVERALL
THREADED EXTERNAL TUBE 1ST END
THR