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 5895-01-419-3254
NSN 4140-01-215-2191
NSN 6650-01-396-5352
NSN 5895-01-025-5688
NSN 6105-01-160-7719
NSN 6320-00-483-0451
NSN 5965-01-045-0247
NSN 5905-00-600-0798
NSN 6685-01-163-1232
NSN 6650-00-913-8405
NSN 4140-01-249-7948
NSN 5985-01-372-8108