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 6685-01-212-2763
NSN 5935-01-030-7000
NSN 5910-00-870-9906
NSN 6650-01-069-8211
NSN 6110-00-111-2761
NSN 4140-01-392-0495
NSN 6110-00-009-9334
NSN 6650-01-488-6418
NSN 5998-01-080-0352
NSN 5855-01-119-9575
NSN 6105-01-014-0830
NSN 6110-01-599-0371