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 5930-01-661-0815
NSN 5960-01-481-3722
NSN 6135-01-421-1052
NSN 6220-01-463-2252
NSN 6610-01-406-6696
NSN 6145-00-971-8284
NSN 5960-01-515-4791
NSN 5855-01-366-2429
NSN 6110-00-245-1814
NSN 6105-00-719-9943
NSN 5855-01-586-5538
NSN 5915-00-226-6863