National Item Identification Number
01-434-4619
014344619
4730-01-434-4619
4730014344619
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)
81343
Reference Numbers (Part Numbers)
AS1032J040604
MIL-F-5509
Required Categories
MATERIAL
SURFACE TREATMENT
CONNECTION TYPE
CONNECTION STYLE
THREAD SERIES DE
Required Description
STEEL CORROSION RESISTING OVERALL
CADMIUM OVERALL
THREADED INTERNAL BOSS 1ST E