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 5905-01-086-1708
NSN 5910-00-156-0993
NSN 6685-00-499-9233
NSN 5895-01-507-8823
NSN 6150-01-645-7609
NSN 5996-01-437-1186
NSN 6645-01-046-8849
NSN 5965-01-012-1065
NSN 7035-01-537-0033
NSN 5895-01-282-1131
NSN 6220-01-401-5337
NSN 5950-01-251-7637