Three or more tube assembly, metal connected by tee(s), y(s), or the like to form branches (forks).
NSN 5935-01-624-5904
NSN 6685-01-560-4448
NSN 5835-01-242-9806
NSN 5935-00-857-8892
NSN 6610-01-453-4269
NSN 6220-01-186-4500
NSN 5930-00-820-3119
NSN 5925-01-650-5714
NSN 5999-00-111-2399
NSN 6645-00-033-8714
NSN 6320-00-433-2773
NSN 4140-01-532-6257