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 5999-01-298-5078
NSN 5930-01-605-3134
NSN 5999-01-394-5830
NSN 5915-00-896-3111
NSN 5975-00-148-0914
NSN 2925-01-163-6716
NSN 6610-01-424-0776
NSN 5895-01-291-6013
NSN 6150-01-541-3379
NSN 4140-00-099-9205
NSN 5990-00-006-5760
NSN 5895-01-625-6117