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 7035-00-392-5417
NSN 5905-00-501-2871
NSN 6145-01-200-5020
NSN 6620-01-564-3041
NSN 5835-01-024-9249
NSN 6620-01-164-0590
NSN 2925-00-373-8837
NSN 6240-01-119-9292
NSN 5855-01-338-1718
NSN 5905-01-394-3728
NSN 5975-01-028-6522
NSN 5985-01-392-0926