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 5985-01-188-8573
NSN 5920-00-892-2640
NSN 6150-01-531-3680
NSN 6240-01-543-3056
NSN 6685-01-222-7194
NSN 5990-00-506-8315
NSN 5905-01-224-1735
NSN 7035-00-299-7150
NSN 6220-01-485-8464
NSN 5855-01-621-3973
NSN 5925-01-371-6994
NSN 5935-00-404-5809