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 5925-01-464-0390
NSN 5985-01-227-4261
NSN 6240-01-105-1399
NSN 6610-01-255-4544
NSN 5990-00-998-6193
NSN 5935-00-245-4001
NSN 2925-01-271-8727
NSN 5990-00-829-4238
NSN 6685-01-606-0775
NSN 6130-00-166-0626
NSN 5920-01-398-0580
NSN 6240-00-170-5302