First end bulkhead, unj, 3a cl
A fitting having four branches in the same plane whose axes form right angles. One or more of the connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or are unthreaded and designed to accommodate a tube. The remaining connections are boss connections. The boss connections have internal or external machine threads and are designed to facilitate a gasket, preformed packing, washer, and the like to form a seal at the boss. It may have side inlet(s).
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5905-01-153-7463
NSN 5960-00-436-6269
NSN 6650-01-273-3152
NSN 5950-00-202-1066
NSN 6685-01-408-6372
NSN 5935-00-036-1329
NSN 5945-01-297-3355
NSN 6650-01-361-6812
NSN 6240-00-941-5211
NSN 5945-01-588-0227
NSN 5985-01-012-2025
NSN 6105-00-413-8097