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 5905-01-120-6033
NSN 6685-01-283-0657
NSN 5965-01-114-9086
NSN 2925-01-127-0167
NSN 6610-00-764-4015
NSN 5905-01-431-5721
NSN 5996-00-190-7014
NSN 6130-01-425-8813
NSN 5960-01-481-3722
NSN 6620-01-506-1003
NSN 6110-01-533-6377
NSN 6130-01-248-2067