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 6220-00-489-1440
NSN 2925-01-274-8576
NSN 5925-00-096-5165
NSN 5999-01-431-3740
NSN 6110-00-147-9063
NSN 5950-01-087-6908
NSN 6135-01-498-7945
NSN 5950-01-008-0709
NSN 5895-01-302-1366
NSN 6220-01-494-0572
NSN 6320-00-456-2092
NSN 6610-00-164-1510