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 6130-01-390-7409
NSN 6135-01-328-6583
NSN 5975-01-646-9451
NSN 5925-00-212-4901
NSN 5915-01-331-1075
NSN 2925-01-279-6692
NSN 5975-01-423-0447
NSN 6610-01-224-7247
NSN 5835-00-764-4388
NSN 6150-00-686-8322
NSN 6105-01-106-0060
NSN 6610-00-782-0761