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 6130-01-385-0617
NSN 5950-01-077-4521
NSN 4140-00-099-9205
NSN 5985-00-197-5392
NSN 6610-00-837-3012
NSN 6620-00-229-2728
NSN 5925-01-439-2867
NSN 5999-01-629-0165
NSN 6105-01-550-3289
NSN 6220-01-388-1504
NSN 5996-00-135-0392
NSN 6105-01-504-6627