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 5910-01-512-0626
NSN 5915-01-158-0000
NSN 5998-01-070-7361
NSN 6135-00-318-8359
NSN 5855-01-278-8922
NSN 5950-00-589-7810
NSN 6685-01-205-3242
NSN 5998-01-493-4028
NSN 5935-00-100-5257
NSN 6620-00-339-0974
NSN 6145-01-272-8383
NSN 6150-00-468-5416