37 degrees sealing surface shall be free of anodize and alodined per mil-c-5541, class 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.
NSN 5960-00-590-2295
NSN 5925-00-922-4915
NSN 6110-01-367-2165
NSN 2925-01-053-5697
NSN 5835-00-603-6661
NSN 5945-01-202-8119
NSN 6650-00-684-3060
NSN 5930-00-618-0012
NSN 6135-01-071-4923
NSN 4140-00-513-1089
NSN 5996-01-008-9948
NSN 6145-01-239-7989