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 6645-00-147-8250
NSN 5835-01-561-2959
NSN 6135-01-291-6712
NSN 5975-01-115-3877
NSN 5990-01-102-9617
NSN 5998-01-556-6942
NSN 6110-01-284-5200
NSN 5975-01-096-2726
NSN 5999-01-027-0177
NSN 5950-01-285-9062
NSN 6610-01-380-2087
NSN 5960-01-122-4470