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 5915-01-353-0101
NSN 4140-01-659-6573
NSN 6645-00-967-8401
NSN 5975-01-285-5772
NSN 5910-01-465-9843
NSN 5930-01-578-8678
NSN 6685-01-595-3495
NSN 5935-01-334-2840
NSN 5985-01-233-2868
NSN 5950-01-545-2908
NSN 5950-00-529-6871
NSN 6145-01-562-3451