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 6145-00-925-9812
NSN 6240-01-245-9788
NSN 6645-01-338-9152
NSN 6620-01-016-8264
NSN 4140-01-643-2627
NSN 5960-01-560-8461
NSN 5975-01-435-5649
NSN 4140-00-146-3269
NSN 5915-01-513-9122
NSN 2925-01-029-5300
NSN 6145-01-339-8221
NSN 5910-01-500-1601