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 5999-00-980-1423
NSN 5996-01-012-0436
NSN 5835-01-480-3484
NSN 5950-01-127-3031
NSN 6105-01-254-2722
NSN 5999-01-440-9977
NSN 6240-00-925-2194
NSN 6685-01-304-0295
NSN 6645-01-612-6885
NSN 6610-00-877-3841
NSN 6130-00-125-5138
NSN 6320-01-119-3935