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 5950-00-559-4032
NSN 5920-01-414-2393
NSN 5855-01-261-5495
NSN 6685-01-444-3117
NSN 6685-01-530-3718
NSN 6620-01-426-2220
NSN 6150-01-421-2543
NSN 6130-00-263-1827
NSN 6150-01-260-3051
NSN 6145-00-544-1253
NSN 5999-01-180-0294
NSN 5950-01-421-1788