All o-ring seals shall be made of nitrile material compound for low terperature operation iaw mil-p-83461 or mil-p-25732
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The pipe connection(s) has standard pipe threads or is unthreaded and designed to accommodate a pipe. 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 pipe or pipe fitting and a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
NSN 5930-01-162-4937
NSN 5915-00-263-2175
NSN 5910-00-669-4948
NSN 5910-01-442-7789
NSN 5920-00-904-3727
NSN 6105-00-127-5033
NSN 6645-01-091-0009
NSN 5935-01-547-5092
NSN 5855-01-268-6468
NSN 6145-01-043-5992
NSN 6650-00-545-8472
NSN 5990-01-423-8189