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 6240-01-050-2005
NSN 5930-00-057-2637
NSN 5905-00-167-0625
NSN 5999-00-771-6563
NSN 6685-00-062-5175
NSN 5985-01-103-9433
NSN 6150-01-247-4673
NSN 2925-00-103-6822
NSN 6320-01-470-6826
NSN 6685-00-640-9291
NSN 5985-00-161-0619
NSN 5915-01-463-4805