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 6135-01-387-0754
NSN 6150-00-643-0460
NSN 6150-00-860-9877
NSN 5915-01-521-9486
NSN 6105-01-532-7063
NSN 5895-01-193-7192
NSN 5960-00-253-1473
NSN 5895-00-350-6711
NSN 2925-01-043-9786
NSN 5905-01-026-7049
NSN 5975-01-415-4283
NSN 6320-00-242-3300