Do not dupe to nsn-4730-01-241-9630 per nasa g190; there is a critical psi application requirement
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.
Classification: Copper alloy tube or pipe fittings
NSN 5945-01-412-4081
NSN 5960-01-327-6832
NSN 5985-01-227-1526
NSN 5960-00-905-5512
NSN 6240-01-167-5979
NSN 6685-01-475-1220
NSN 6320-00-139-1090
NSN 2925-00-781-1273
NSN 5945-00-187-2822
NSN 6220-01-401-5337
NSN 5945-01-076-4623
NSN 6645-00-985-5543