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 6685-01-026-0111
NSN 2925-00-113-6146
NSN 6105-00-632-3489
NSN 6130-01-621-1065
NSN 5855-01-391-7077
NSN 5960-00-400-2222
NSN 7035-01-579-6598
NSN 6110-01-017-8787
NSN 5965-01-083-4745
NSN 5975-01-473-7811
NSN 6645-00-559-3623
NSN 5998-01-099-6498