A component which presents visually the vertical distance between two points. May include accessories.
NSN 5998-01-152-2819
NSN 6240-01-052-2265
NSN 5945-00-159-7493
NSN 5930-00-801-0702
NSN 5975-00-185-5243
NSN 5999-01-377-7187
NSN 5950-01-553-1978
NSN 6685-00-964-5262
NSN 6105-00-679-5129
NSN 5920-01-191-6321
NSN 5855-01-351-8909
NSN 5990-01-258-3848