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 2925-01-218-5556
NSN 5998-01-362-6187
NSN 6145-01-585-9624
NSN 6130-00-361-7114
NSN 5935-01-547-9645
NSN 5950-00-754-5509
NSN 5985-01-660-2444
NSN 6130-00-954-2859
NSN 6320-01-255-2096
NSN 6645-01-344-4184
NSN 6135-01-010-0891
NSN 6650-01-487-6274