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 6135-01-134-7222
NSN 5996-00-386-2236
NSN 6645-01-214-2561
NSN 5910-01-406-4317
NSN 5925-00-356-8007
NSN 5985-01-621-1738
NSN 6320-00-701-0437
NSN 5915-01-077-8461
NSN 6320-00-370-7944
NSN 5965-01-349-7246
NSN 5965-01-165-8516
NSN 5910-01-173-1500