Two or more tube assembly, metal, of different characteristics stocked as one unit.
NSN 5835-01-111-9838
NSN 5935-01-133-5281
NSN 5925-01-367-0223
NSN 5996-01-495-7451
NSN 6130-01-485-9234
NSN 6620-01-023-2938
NSN 5945-01-398-1213
NSN 5910-00-096-7611
NSN 5999-01-053-5499
NSN 5915-01-437-1519
NSN 5925-00-377-0263
NSN 6685-01-589-8522