A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5985-00-432-7676
NSN 5855-01-585-0770
NSN 6320-00-977-3930
NSN 4140-00-915-6125
NSN 6685-01-262-8663
NSN 6105-01-432-3158
NSN 6105-01-462-0766
NSN 6645-01-110-1334
NSN 5975-00-900-4013
NSN 5975-01-411-7471
NSN 6220-00-578-6539
NSN 6150-00-398-0833