Special made fitting, per mfr cage 07516, looks like 2 nuts put together in an elbow shape
No other part numbers with same form, fit, and function found.
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. Both connecting ends have standard pipe threads or are unthreaded and designed to accommodate a pipe. It may have side or heel inlet(s). See also elbow, tube; and connector, multiple, fluid pressure line. Excludes bend, soil pipe.
NSN 6240-00-138-3082
NSN 6145-01-318-6154
NSN 6150-01-334-8042
NSN 5895-00-400-5948
NSN 5915-00-110-6565
NSN 5915-01-604-7376
NSN 6150-01-538-3879
NSN 6135-00-900-2139
NSN 5910-00-809-6363
NSN 5910-01-146-2536
NSN 5915-00-953-8645
NSN 5975-00-847-8850