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 5975-01-371-2804
NSN 5915-01-172-7523
NSN 6240-00-485-9986
NSN 6645-01-326-2560
NSN 5998-00-683-1333
NSN 6105-01-214-0341
NSN 5950-01-449-9861
NSN 5950-01-350-3251
NSN 5905-00-845-7866
NSN 5985-00-165-1605
NSN 5950-00-471-7416
NSN 5915-01-183-0081