Three or more tube assembly, metal connected by tee(s), y(s), or the like to form branches (forks).
NSN 5905-00-785-8173
NSN 5925-01-400-3002
NSN 7035-00-919-3381
NSN 6620-01-421-6949
NSN 5945-00-774-3669
NSN 6620-01-044-3371
NSN 6110-00-905-6148
NSN 6645-01-442-6476
NSN 6620-01-045-4467
NSN 5905-00-402-1426
NSN 5998-01-483-8803
NSN 5925-01-648-2635