Grumman aerospace a-10 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 5998-01-301-0285
NSN 4140-00-608-5654
NSN 5999-01-283-9141
NSN 6105-00-291-0154
NSN 5965-01-660-2259
NSN 5905-01-491-9392
NSN 6145-01-115-3204
NSN 5895-01-381-1976
NSN 5905-01-035-0364
NSN 2925-01-139-7098
NSN 5920-00-961-0497
NSN 5935-00-647-4020