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 5915-01-200-0753
NSN 5965-01-040-3500
NSN 6130-01-026-3519
NSN 5835-01-426-6573
NSN 6105-00-421-5157
NSN 6620-01-423-0833
NSN 5895-01-164-9599
NSN 5996-01-266-4814
NSN 5965-00-187-5523
NSN 6135-01-230-4399
NSN 5855-01-658-4510
NSN 6610-01-062-3914