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 5910-01-159-0787
NSN 5950-01-343-3620
NSN 5895-01-309-6033
NSN 5895-01-425-1412
NSN 6105-00-985-8213
NSN 6135-01-394-4160
NSN 5905-00-186-9044
NSN 6135-01-314-8416
NSN 6130-01-234-8703
NSN 5996-01-614-2072
NSN 5855-01-171-2818
NSN 6110-01-065-0232