An inclosure, usually streamlined to reduce drag and turbulence, which is designed to provide protection for sonar transducer(s), sonar projector(s) or sonar hydrophone(s) while providing a minimum of interference with sound transmission and/or reception.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6650-00-809-1817
NSN 5855-00-247-7219
NSN 5855-01-512-1926
NSN 5925-00-619-8520
NSN 5945-01-634-0588
NSN 6650-00-162-0951
NSN 5855-01-242-2572
NSN 6135-00-752-1589
NSN 6145-01-546-5154
NSN 5925-01-444-2746
NSN 5985-01-095-4710
NSN 7035-00-402-9426