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 6620-00-144-7201
NSN 5975-01-287-2155
NSN 6685-00-103-9589
NSN 6220-01-464-3618
NSN 2925-00-536-4574
NSN 5990-01-633-9503
NSN 5990-00-369-1058
NSN 6130-01-316-6883
NSN 5925-00-952-5824
NSN 5925-01-250-3925
NSN 5960-00-103-5216
NSN 5920-01-524-4126