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 5915-00-630-4510
NSN 5950-00-816-9913
NSN 6220-01-610-1511
NSN 6620-00-635-7347
NSN 6220-01-558-9012
NSN 6220-00-103-9973
NSN 6145-00-081-2797
NSN 6105-01-585-3556
NSN 5915-01-383-6973
NSN 5905-00-269-5452
NSN 6110-00-893-9802
NSN 5996-01-262-8953