A fixed number of components and/or items, not all having the same basic name, which are required for intercepting underwater sound waves. Facilities for presenting intelligence may be provided.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 5985-01-247-3397
NSN 5985-00-167-2735
NSN 6240-01-345-3263
NSN 6220-00-058-5002
NSN 2925-01-360-3575
NSN 6130-01-055-6846
NSN 6105-00-965-7065
NSN 5895-00-270-6595
NSN 6240-01-373-9423
NSN 5965-01-418-1760
NSN 6620-01-039-5468
NSN 6685-01-113-8759