Two or more different types of items having a common mounting or mounted on each other which together form a portion of a periscope subassembly but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
Classification: Periscopes, telescopes designed to form parts of machines, nesoi
NSN 5905-01-645-6827
NSN 5915-01-462-0432
NSN 5975-01-197-4975
NSN 6105-01-485-4680
NSN 5975-00-069-5270
NSN 5920-00-246-4657
NSN 6685-01-102-8358
NSN 6150-01-424-6096
NSN 7035-01-145-5059
NSN 5910-00-038-6902
NSN 6240-00-391-6402
NSN 5835-01-436-6549