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 5998-01-648-2656
NSN 5895-00-854-7889
NSN 7035-01-254-3606
NSN 6220-01-461-7335
NSN 7035-00-541-8516
NSN 5915-00-113-2640
NSN 6645-01-312-8601
NSN 5925-01-025-7008
NSN 5910-01-471-3797
NSN 2925-01-386-7392
NSN 6650-01-296-0883
NSN 6650-01-406-3086