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 6110-01-173-4004
NSN 6130-00-396-1118
NSN 5998-01-122-3770
NSN 6320-01-331-1783
NSN 5915-01-351-8037
NSN 6645-00-515-6148
NSN 5910-00-554-1422
NSN 2925-01-136-2551
NSN 6150-01-202-1005
NSN 5855-00-138-2386
NSN 5960-01-167-8796
NSN 6240-00-951-4876