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 6145-00-464-7494
NSN 5950-01-193-8678
NSN 6610-01-582-8181
NSN 6130-01-148-3619
NSN 4140-01-108-9084
NSN 5915-00-869-4868
NSN 2925-01-360-3575
NSN 5996-01-217-0990
NSN 6110-01-391-2710
NSN 6685-01-382-7398
NSN 6620-00-455-2405
NSN 5895-00-035-8813