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 6685-01-435-9696
NSN 2925-01-437-9041
NSN 5950-01-421-7778
NSN 5945-00-581-7987
NSN 5960-00-296-9997
NSN 5925-01-392-0881
NSN 5855-01-264-8599
NSN 5910-01-391-9101
NSN 6135-01-242-6484
NSN 5935-01-421-4827
NSN 6220-01-458-9601
NSN 6240-01-131-1154