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 5905-01-445-3089
NSN 6130-00-411-9535
NSN 6145-00-222-1296
NSN 5985-01-302-6837
NSN 6130-00-827-4518
NSN 5999-01-518-3495
NSN 6150-01-553-8385
NSN 5975-01-320-5732
NSN 6135-01-282-4326
NSN 5915-01-647-7217
NSN 6685-00-526-9433
NSN 5965-00-171-1265