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 6130-00-608-5502
NSN 5998-01-377-2497
NSN 5925-01-014-2960
NSN 6105-01-367-2958
NSN 5925-00-800-9894
NSN 5910-01-532-5722
NSN 5960-01-142-1995
NSN 5915-01-535-5866
NSN 5950-00-435-8760
NSN 5910-01-629-9245
NSN 6685-01-327-1623
NSN 5910-01-548-7563