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 6685-00-148-9729
NSN 6110-01-411-4042
NSN 6220-01-416-8487
NSN 6610-01-318-1840
NSN 5996-01-360-5635
NSN 6320-01-380-7372
NSN 6650-01-157-1667
NSN 5996-01-019-0664
NSN 5925-01-071-6671
NSN 5925-00-597-1558
NSN 2925-00-041-0439
NSN 5999-01-420-8283