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 6110-01-514-0271
NSN 6685-00-983-5326
NSN 4140-00-541-9077
NSN 6150-01-281-8828
NSN 5915-01-022-0434
NSN 5999-00-297-6710
NSN 5950-01-367-8572
NSN 5990-01-339-5118
NSN 5999-00-121-9142
NSN 6220-01-316-5916
NSN 5905-01-345-4949
NSN 5999-00-553-9831