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 6645-01-605-1485
NSN 5905-00-375-6342
NSN 5935-01-323-6399
NSN 5996-00-230-5550
NSN 5975-01-552-1812
NSN 6610-01-109-1826
NSN 6130-01-560-4500
NSN 5975-01-285-8643
NSN 5950-01-091-4651
NSN 7035-00-981-7216
NSN 5930-01-167-9079
NSN 6685-00-615-0559