37 degrees sealing surface shall be free of anodize and alodined per mil-c-5541, cl 1a
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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 7035-01-063-8753
NSN 5950-01-423-8855
NSN 6105-00-553-8943
NSN 6150-01-117-3250
NSN 6105-01-101-7457
NSN 5855-01-546-9423
NSN 5895-01-236-0132
NSN 5905-00-671-2961
NSN 7035-01-450-6795
NSN 5895-01-368-7163
NSN 5975-01-145-5355
NSN 6610-00-105-3061