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 7035-01-540-6700
NSN 5855-01-040-9233
NSN 7035-01-306-5226
NSN 5990-01-437-4876
NSN 6135-01-378-3331
NSN 5925-00-074-2683
NSN 6150-01-076-4811
NSN 5996-01-553-1118
NSN 5985-01-340-1043
NSN 6620-01-386-5914
NSN 5975-00-946-4884
NSN 5835-01-519-3834