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 6645-01-297-2081
NSN 6130-01-505-0360
NSN 5935-01-226-4971
NSN 6105-00-901-1346
NSN 5920-01-487-3700
NSN 5915-00-212-1364
NSN 6650-01-172-2226
NSN 6620-01-519-2628
NSN 6150-00-926-7883
NSN 5895-01-512-8827
NSN 5975-01-408-0750
NSN 5910-01-157-2538