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 5998-01-381-5281
NSN 5930-01-131-6869
NSN 5999-00-729-1628
NSN 6610-01-651-0987
NSN 6130-00-141-8317
NSN 2925-01-127-0167
NSN 6645-01-227-2036
NSN 5999-01-322-4906
NSN 5965-01-120-2938
NSN 5960-00-045-5317
NSN 5895-01-399-0240
NSN 5965-01-214-6225