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 6130-00-204-2976
NSN 5920-01-581-6975
NSN 6130-01-297-3542
NSN 5985-01-082-2575
NSN 5998-00-813-1570
NSN 6620-00-473-3692
NSN 6320-00-149-7570
NSN 5965-00-400-6228
NSN 5855-00-862-3345
NSN 5990-01-414-1184
NSN 6645-01-473-9179
NSN 6110-01-245-3059