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 6645-01-633-1852
NSN 5985-01-213-6059
NSN 5925-01-260-1367
NSN 6130-00-247-8871
NSN 6650-01-258-5871
NSN 5920-01-339-7421
NSN 5915-00-905-6860
NSN 5915-01-554-4192
NSN 5990-00-003-4464
NSN 5925-01-104-3924
NSN 5925-00-350-4589
NSN 5925-00-393-2410