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 5855-00-973-5717
NSN 6685-01-605-8931
NSN 5910-01-441-1871
NSN 5930-00-761-6831
NSN 5990-01-213-6319
NSN 6110-01-387-1749
NSN 6130-01-367-9449
NSN 5855-00-294-7532
NSN 5945-00-153-4427
NSN 6145-01-560-4712
NSN 6610-00-716-5248
NSN 5975-01-628-9867