No other part numbers with same form, fit, and function found.
A usually plastic breathing tube designed to be used for swimming near the surface with the head underwater. it may also be used by swimmers.
NSN 5960-01-372-5609
NSN 5905-00-994-6932
NSN 5985-01-139-4667
NSN 4140-00-287-3176
NSN 5945-00-278-9482
NSN 7035-00-567-7511
NSN 5915-01-452-8637
NSN 6150-01-469-3089
NSN 5920-01-077-8469
NSN 5855-01-020-7982
NSN 7035-00-079-7189
NSN 5960-01-473-9203