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 5915-00-226-6863
NSN 5910-01-250-1438
NSN 4140-01-633-0377
NSN 6645-00-411-3733
NSN 5910-01-623-3740
NSN 5905-00-541-1471
NSN 5950-00-420-7320
NSN 5920-00-515-3617
NSN 5965-01-190-7391
NSN 6130-01-500-1088
NSN 5950-00-258-0220
NSN 7035-01-151-0265