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 6130-01-445-2126
NSN 5975-01-503-9451
NSN 6685-01-292-3836
NSN 5960-01-304-0416
NSN 6240-00-224-8460
NSN 7035-00-299-7150
NSN 5855-01-286-9928
NSN 2925-01-571-6472
NSN 5835-00-568-2956
NSN 5965-01-556-4337
NSN 5999-00-211-9736
NSN 6320-00-546-9249