Critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features
A fixed number of components and/or items, not all having the same basic name, which utilizes sound waves for underwater communications.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6645-01-400-1137
NSN 5930-01-132-3247
NSN 5895-00-263-0179
NSN 5930-00-899-7538
NSN 5945-00-276-9274
NSN 5905-01-482-1575
NSN 5965-00-144-2543
NSN 5985-00-758-4548
NSN 5985-00-081-9142
NSN 6620-01-165-3784
NSN 5895-00-114-0017
NSN 5910-01-529-6105