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 6135-01-380-4396
NSN 6105-00-895-7353
NSN 6220-01-421-3693
NSN 5960-00-861-8369
NSN 5935-01-232-6478
NSN 6150-01-356-2082
NSN 5965-01-155-8766
NSN 5975-01-101-3089
NSN 6645-01-438-6986
NSN 5985-00-127-3343
NSN 6620-00-972-5899
NSN 6645-01-124-6277