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 6685-00-116-6026
NSN 6620-01-413-9243
NSN 6145-01-651-3580
NSN 5930-01-322-4007
NSN 6130-01-435-7169
NSN 4140-01-233-7303
NSN 5855-01-235-5491
NSN 5985-01-433-2283
NSN 5930-01-068-8269
NSN 5895-01-411-6024
NSN 2925-01-191-9668
NSN 5915-01-284-4050