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 5895-00-607-0078
NSN 5920-01-605-1656
NSN 5996-01-574-8853
NSN 6650-00-292-9106
NSN 6130-00-991-9535
NSN 6135-00-708-0892
NSN 6650-00-569-1762
NSN 6240-00-902-9310
NSN 6145-01-025-4493
NSN 5835-00-883-8182
NSN 5950-01-367-6149
NSN 5895-01-478-5838