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 5945-01-170-7630
NSN 6130-01-320-9469
NSN 6150-01-152-9390
NSN 6220-01-203-0362
NSN 5950-00-054-3227
NSN 6130-01-550-3375
NSN 6105-01-363-0487
NSN 2925-01-506-6975
NSN 5975-01-559-1092
NSN 5895-01-377-7617
NSN 6130-01-555-8058
NSN 5998-01-196-4630