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 5999-01-329-8546
NSN 5950-01-231-3495
NSN 5996-01-549-9915
NSN 6320-00-593-0379
NSN 5835-01-328-6626
NSN 6645-01-379-5595
NSN 4140-01-150-7550
NSN 5999-00-973-6891
NSN 2925-00-912-0580
NSN 6610-01-263-8999
NSN 5996-01-442-8751
NSN 6150-01-516-2410