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 5855-01-144-0423
NSN 5915-01-122-7591
NSN 5855-01-562-3132
NSN 6650-01-258-9543
NSN 6220-00-848-5852
NSN 5925-01-207-7995
NSN 6685-01-088-7317
NSN 5930-01-054-4128
NSN 6110-01-423-6146
NSN 5905-00-197-4679
NSN 5998-01-248-7015
NSN 6240-00-674-8344