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 5945-01-234-3146
NSN 6610-01-153-8625
NSN 6645-01-455-8342
NSN 6130-01-659-5344
NSN 5965-00-146-8588
NSN 5990-00-810-3969
NSN 5915-00-271-2321
NSN 6685-01-570-0800
NSN 5945-01-138-6080
NSN 6145-00-760-7588
NSN 7035-01-619-8125
NSN 5905-01-243-1506