Must be free of caster oil or other impregnants
No other part numbers with same form, fit, and function found.
An item specifically designed to be placed around a sonar transducer head for the purpose of shielding against electrical and/or mechanical interference. May include mounting facilities. See also cover (as modified); housing (as modified) and visor (as modified).
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6620-00-456-0404
NSN 5855-01-190-7049
NSN 5905-00-934-8048
NSN 6240-00-364-0850
NSN 5990-01-600-5989
NSN 5925-01-168-3943
NSN 5910-01-364-5174
NSN 4140-01-630-0236
NSN 5895-00-300-3214
NSN 6130-01-616-5312
NSN 6150-01-307-4010
NSN 5930-01-027-5403