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 5998-00-985-4372
NSN 5930-00-100-0163
NSN 5835-00-725-2087
NSN 5965-00-144-2543
NSN 5965-01-344-8592
NSN 5915-01-451-4198
NSN 5895-01-333-3107
NSN 6220-01-152-0411
NSN 5975-01-127-3343
NSN 5895-01-332-7142
NSN 2925-01-341-7423
NSN 6145-00-393-0319