An item designed to enclose and support internal parts of a fire control instrument. It may provide facilities to mount lenses, prisms, and the like.
Classification: Military equipments not identified by kind
NSN 5975-01-290-1618
NSN 5925-00-949-7359
NSN 5950-01-634-0677
NSN 5945-01-528-1097
NSN 6610-00-260-1181
NSN 6320-00-379-4695
NSN 6645-01-096-4270
NSN 6220-01-229-3722
NSN 4140-00-758-0311
NSN 6220-01-599-6722
NSN 5895-00-270-6595
NSN 6130-00-635-2068