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 5920-01-545-0661
NSN 5930-01-437-6156
NSN 5950-00-010-7686
NSN 5985-00-364-7835
NSN 5925-01-419-0832
NSN 5975-01-525-3712
NSN 6240-01-480-2176
NSN 2925-00-737-6476
NSN 5855-00-433-2377
NSN 6240-00-144-4693
NSN 4140-00-523-0410
NSN 5998-01-142-2401