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 6150-01-127-0397
NSN 6130-01-545-5645
NSN 5950-01-158-1864
NSN 5999-01-628-1966
NSN 6105-01-096-7544
NSN 6110-00-248-1169
NSN 7035-01-026-1171
NSN 6620-01-078-6372
NSN 6645-01-196-6277
NSN 5960-00-181-0640
NSN 5950-01-142-2224
NSN 5855-01-648-7687