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 5960-01-024-0578
NSN 5960-01-536-9763
NSN 5965-01-052-1638
NSN 5905-00-358-1512
NSN 6110-01-390-5773
NSN 5835-01-391-4556
NSN 5960-00-583-0741
NSN 5855-00-532-0025
NSN 4140-01-040-9514
NSN 5905-00-358-1512
NSN 5965-01-420-2629
NSN 5915-01-539-1203