Used on grumman a10 aircraft
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 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. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fitting and a tube or tube fitting.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5999-01-113-5040
NSN 6110-01-442-8080
NSN 5915-01-104-4486
NSN 6320-00-504-1214
NSN 4140-01-551-0799
NSN 6110-00-288-4179
NSN 5855-01-074-3336
NSN 6645-01-227-2036
NSN 5835-00-885-6030
NSN 6135-01-440-9412
NSN 5910-01-322-4904
NSN 5895-00-248-7477