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 5835-01-177-1092
NSN 5935-01-634-0668
NSN 5835-01-103-0405
NSN 5835-00-235-2950
NSN 5920-00-920-7956
NSN 6620-00-513-0738
NSN 6610-00-045-8132
NSN 6110-01-331-6957
NSN 5975-01-511-7429
NSN 6685-01-069-4336
NSN 5855-00-125-0780
NSN 6135-01-559-3092