Bulkhead thread on first end
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 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 5910-01-238-6701
NSN 5985-01-105-9259
NSN 6130-01-219-9941
NSN 2925-00-536-4574
NSN 6685-01-281-5364
NSN 5999-00-018-6588
NSN 5920-01-277-6019
NSN 6645-01-284-6533
NSN 4140-00-126-4685
NSN 6620-01-478-5500
NSN 5910-00-655-3036
NSN 5855-00-160-2286