37 degree sealing surface alodined per mil-c-5541
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 5910-01-462-0370
NSN 5999-00-887-0196
NSN 6685-01-106-0049
NSN 5996-00-223-9003
NSN 6645-00-819-5045
NSN 5915-00-090-7595
NSN 5965-01-109-2917
NSN 5925-01-088-6863
NSN 5935-01-298-7924
NSN 6620-01-149-2842
NSN 5930-00-361-6443
NSN 5950-01-124-9982