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 4140-01-651-8955
NSN 5996-01-339-2430
NSN 5975-01-632-1447
NSN 6220-01-378-1106
NSN 2925-00-290-7052
NSN 6685-01-398-0189
NSN 6145-01-494-6252
NSN 5915-01-391-1114
NSN 5990-01-633-9503
NSN 5945-01-243-0632
NSN 6240-01-458-5730
NSN 6610-01-372-9248