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 5915-01-249-0106
NSN 5950-00-439-6259
NSN 5950-00-940-0794
NSN 6135-00-050-7189
NSN 5996-00-587-3795
NSN 5920-01-634-0250
NSN 5960-00-194-1488
NSN 5835-01-332-2867
NSN 5945-01-326-3885
NSN 5920-00-185-5801
NSN 6610-01-512-8154
NSN 6685-00-894-4524