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 6135-01-354-5535
NSN 6240-00-578-6763
NSN 6645-01-108-6333
NSN 5835-01-209-6410
NSN 5835-00-413-4701
NSN 6650-01-045-5494
NSN 5930-00-866-9426
NSN 6220-01-013-0297
NSN 5996-00-081-8057
NSN 5835-01-485-0210
NSN 5998-01-339-3309
NSN 5975-00-817-4476