3rd end bulkhead, 0.438-20 in. Unf, cl 3a
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. 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 may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6130-01-633-6202
NSN 6240-01-538-5525
NSN 5960-01-481-3722
NSN 6130-01-463-8672
NSN 7035-01-354-9382
NSN 5965-01-237-3342
NSN 6610-01-500-5046
NSN 5965-01-310-8943
NSN 6135-01-391-6515
NSN 5985-01-305-4464
NSN 5915-01-633-9845
NSN 5996-00-268-7662