1st end bulkhead, 0.438, cl3a 1st end, unj 1st end
A fitting having four branches in the same plane whose axes form right angles. 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. It is designed to be used as a junction at the intersection of tubing and/or tube fittings. It may have side inlet(s).
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5905-00-179-4602
NSN 6685-01-660-9935
NSN 4140-00-203-4844
NSN 5835-00-174-7763
NSN 5930-00-111-2727
NSN 5975-00-494-0703
NSN 5990-00-726-3516
NSN 6685-01-435-4366
NSN 4140-01-232-8998
NSN 2925-01-231-6312
NSN 5910-01-651-1894
NSN 6685-00-993-5548