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 5895-00-278-8092
NSN 6610-01-130-4489
NSN 5925-01-079-4439
NSN 7035-01-413-6697
NSN 6110-01-171-3268
NSN 5945-00-276-9274
NSN 6105-01-312-0045
NSN 7035-01-077-6041
NSN 5975-00-622-4297
NSN 6110-01-643-0282
NSN 5855-00-228-8446
NSN 6135-01-386-8548