End item: grumman a10 aircraft
A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end 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 or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 5990-01-507-7495
NSN 5905-01-229-6554
NSN 6150-00-912-3139
NSN 7035-01-487-6481
NSN 6135-00-377-9165
NSN 5855-01-492-3497
NSN 6150-01-062-0396
NSN 6240-01-422-3461
NSN 6135-01-340-9731
NSN 6220-00-185-6048
NSN 5910-01-467-8340
NSN 5835-00-269-2232