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 6685-01-371-1624
NSN 4140-00-914-7949
NSN 6610-01-226-5192
NSN 5910-01-652-4060
NSN 5950-01-031-0603
NSN 7035-01-027-1718
NSN 5895-00-088-3534
NSN 7035-01-554-5540
NSN 5920-01-340-6950
NSN 6240-01-387-4948
NSN 5855-00-941-6412
NSN 5855-01-510-2898