A plastic or rubber envelope with an air intake tube. designed specifically for use in canvas covered pneumatic boats.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 5935-01-216-2836
NSN 6650-01-070-8131
NSN 4140-01-125-5187
NSN 6150-01-398-8973
NSN 5999-01-017-6539
NSN 7035-01-406-5232
NSN 5905-01-327-7418
NSN 5996-00-054-4628
NSN 5985-01-197-8762
NSN 5920-00-561-1309
NSN 6220-01-396-5638
NSN 5996-01-175-2200