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 6610-00-973-8559
NSN 6685-00-160-1313
NSN 5895-01-086-7132
NSN 6645-01-473-0461
NSN 5925-00-666-4753
NSN 6645-00-238-9054
NSN 5835-01-090-0328
NSN 6645-01-459-2966
NSN 5950-01-492-5919
NSN 7035-01-403-2841
NSN 6130-00-920-0051
NSN 5996-01-413-9280