No other part numbers with same form, fit, and function found.
A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.
NSN 6105-00-161-1834
NSN 5975-01-361-8650
NSN 5915-00-100-5239
NSN 5996-01-438-9421
NSN 5930-00-222-8476
NSN 7035-01-250-5744
NSN 5905-00-606-0894
NSN 6320-01-318-6518
NSN 5996-00-244-6765
NSN 6620-01-111-9064
NSN 5930-01-579-3732
NSN 6110-01-461-2301