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 6620-00-905-8530
NSN 2925-01-467-1192
NSN 6135-01-201-5858
NSN 6240-00-904-6650
NSN 5950-00-134-8199
NSN 5855-01-103-8650
NSN 6610-01-606-2144
NSN 6150-01-505-8837
NSN 5996-00-431-9895
NSN 6130-01-481-5402
NSN 5960-01-425-1454
NSN 5945-01-290-1480