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 6685-01-290-1802
NSN 5985-01-630-2256
NSN 5930-00-233-5383
NSN 6145-01-440-3803
NSN 5975-01-630-8942
NSN 5930-01-555-6918
NSN 6110-01-512-2008
NSN 5835-00-315-3797
NSN 5910-01-351-4667
NSN 2925-01-412-9520
NSN 5999-00-243-0359
NSN 5925-01-395-4930