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 5930-01-529-5273
NSN 5895-00-209-9766
NSN 5960-00-812-6904
NSN 2925-00-085-7332
NSN 2925-01-111-2927
NSN 6620-01-315-1857
NSN 6135-00-100-8890
NSN 6320-01-457-9059
NSN 6135-00-452-2266
NSN 4140-01-063-5929
NSN 6685-01-459-5047
NSN 4140-00-078-9357