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 6110-00-990-6168
NSN 5975-00-088-9947
NSN 5915-00-647-2312
NSN 5965-01-415-0872
NSN 5925-00-602-8623
NSN 6150-00-271-9925
NSN 6320-01-202-8761
NSN 5935-00-452-9138
NSN 6610-00-281-9516
NSN 2925-00-144-6405
NSN 6685-01-634-0611
NSN 6135-01-313-4865