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 5950-01-247-8009
NSN 6650-00-396-2240
NSN 7035-00-703-3535
NSN 5999-01-538-4812
NSN 6645-01-381-0656
NSN 4140-01-057-4152
NSN 4140-00-122-2431
NSN 5985-00-464-2441
NSN 5855-01-478-5684
NSN 5985-01-536-9636
NSN 6645-00-998-7820
NSN 6240-00-079-0112