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 5960-01-624-1170
NSN 6110-01-508-6563
NSN 6105-01-500-3409
NSN 6645-01-055-9423
NSN 5905-01-491-5679
NSN 5985-01-056-4055
NSN 6110-01-519-2569
NSN 5950-01-210-9177
NSN 6145-00-558-1834
NSN 7035-01-357-0435
NSN 6610-00-891-6370
NSN 5975-01-482-0218