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 6685-01-449-8750
NSN 6105-01-411-5970
NSN 5910-01-423-9485
NSN 6610-01-097-5073
NSN 6610-01-020-3764
NSN 6135-01-255-4786
NSN 6610-01-247-1798
NSN 5950-01-655-6907
NSN 5915-00-940-6756
NSN 6105-01-419-5447
NSN 5935-00-633-8302
NSN 6320-00-539-9283