Fsc appl: underwater sound equipment
Two or more different types of items, having a common mounting or mounted on each other, which together form a portion of an oscillator 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 6220-01-459-8017
NSN 5835-01-555-4262
NSN 5935-01-617-2672
NSN 6135-01-487-6275
NSN 5855-00-167-7893
NSN 5930-00-879-8712
NSN 5920-00-518-4452
NSN 6610-00-183-0664
NSN 6685-00-403-7402
NSN 6610-01-617-3357
NSN 5965-01-245-6585
NSN 5855-00-256-5562