A device designed for mounting on the side or bottom of a hopper or bin to control the discharge of bulk material.
NSN 6320-01-618-7800
NSN 5910-00-248-6899
NSN 6620-01-437-8193
NSN 5835-00-233-6327
NSN 6135-00-170-8819
NSN 6620-01-623-7266
NSN 5975-01-173-6936
NSN 5990-01-105-0260
NSN 5905-01-408-4572
NSN 5855-01-398-0090
NSN 6110-01-492-6489
NSN 6130-01-504-1569