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 6240-01-085-6576
NSN 5999-01-423-1030
NSN 6145-00-126-1606
NSN 5975-01-264-1721
NSN 5999-01-076-6579
NSN 5855-00-973-5717
NSN 6145-01-200-8643
NSN 5855-01-035-2866
NSN 6320-00-977-3930
NSN 6610-01-329-0969
NSN 6145-01-013-3095
NSN 5925-01-087-9246