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 5855-01-093-8202
NSN 5935-00-485-8158
NSN 6135-01-535-9092
NSN 5905-00-187-9699
NSN 6105-00-578-8114
NSN 5855-01-603-8185
NSN 5925-00-770-4068
NSN 6685-01-425-1719
NSN 5920-01-026-9645
NSN 6145-00-951-8485
NSN 5905-00-227-8728
NSN 5920-01-281-2196