500 khz
No other part numbers with same form, fit, and function found.
Two or more different types of items having a common mounting or mounted on each other which together form a portion of a sonar transducer but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6685-00-860-8459
NSN 2925-00-530-3673
NSN 6240-00-275-1950
NSN 5920-01-444-4082
NSN 6135-01-251-2095
NSN 5975-01-351-8048
NSN 2925-01-069-5324
NSN 6145-00-250-4429
NSN 5999-01-107-6440
NSN 6650-01-437-9557
NSN 5950-00-078-9517
NSN 5925-00-695-9414