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 6150-01-474-7623
NSN 6220-01-064-9539
NSN 6220-01-607-4046
NSN 2925-01-618-5706
NSN 5835-01-360-2657
NSN 5930-01-319-6636
NSN 5998-00-415-6857
NSN 5910-00-808-1454
NSN 5935-01-023-9888
NSN 5930-00-555-1866
NSN 5975-01-140-3081
NSN 4140-01-126-5989