For tri-tec corp
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
NSN 6610-01-222-0582
NSN 5930-00-928-7885
NSN 2925-01-650-3412
NSN 7035-01-535-7320
NSN 5835-01-235-9051
NSN 6685-00-273-7017
NSN 5905-01-311-5308
NSN 5910-00-910-9223
NSN 6105-00-111-3353
NSN 6105-00-657-4903
NSN 5996-01-426-8531
NSN 6650-01-249-0793