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 5915-00-271-2321
NSN 6130-01-521-3712
NSN 5998-00-038-0574
NSN 5925-01-236-6722
NSN 6150-01-054-1696
NSN 5935-00-943-1433
NSN 5925-01-182-4747
NSN 4140-00-945-2320
NSN 6320-00-483-0451
NSN 2925-01-656-8217
NSN 6110-00-812-0226
NSN 5835-01-130-6503