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 5935-01-215-1422
NSN 5915-01-183-3448
NSN 5925-01-502-8783
NSN 5985-00-350-4812
NSN 5855-01-338-1718
NSN 6130-01-128-9358
NSN 5990-01-017-3590
NSN 6110-01-154-1040
NSN 6135-00-297-8873
NSN 6220-00-978-3172
NSN 6620-00-590-9257
NSN 5835-00-180-7555