This standard provides an identifying number for an, as and ms bulkhead fittings with chemical conversion coating at bulkhead interface for electrical bonding
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 5990-01-254-3197
NSN 5990-00-763-4117
NSN 5835-01-491-4613
NSN 6130-01-494-7055
NSN 5930-01-080-9724
NSN 6110-01-617-1416
NSN 6220-01-076-5345
NSN 6105-01-345-9704
NSN 6240-01-225-2863
NSN 4140-01-472-2442
NSN 5960-01-425-1454
NSN 5930-01-323-3711