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 6645-00-226-2270
NSN 5905-01-564-9165
NSN 4140-00-761-0714
NSN 5910-01-027-1290
NSN 6320-00-433-2773
NSN 6150-01-275-5360
NSN 6220-01-550-9053
NSN 6240-00-333-5627
NSN 5985-01-154-3794
NSN 4140-01-543-8282
NSN 5960-01-060-4375
NSN 5950-01-384-3315