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 5998-00-485-6915
NSN 5910-00-081-9173
NSN 6110-01-080-8677
NSN 6645-01-322-8897
NSN 6135-01-115-2867
NSN 6150-00-800-9875
NSN 5855-00-198-3197
NSN 5910-01-426-5695
NSN 7035-01-386-3004
NSN 5990-01-426-7350
NSN 4140-01-168-8796
NSN 6150-00-816-3467