Three or more tube assembly, metal connected by tee(s), y(s), or the like to form branches (forks).
NSN 5835-01-581-1957
NSN 6650-00-191-9000
NSN 6105-00-262-2224
NSN 5945-00-869-4175
NSN 6220-00-160-1298
NSN 5895-01-233-9423
NSN 6645-00-619-8102
NSN 6150-01-389-5907
NSN 5895-01-071-4854
NSN 5975-01-660-2275
NSN 6135-01-633-8502
NSN 5975-01-458-4880