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 6320-00-553-8427
NSN 5920-00-240-7957
NSN 4140-00-203-4844
NSN 5905-00-280-2747
NSN 5945-01-237-2592
NSN 5895-00-444-0823
NSN 5905-00-227-0117
NSN 4140-01-653-5785
NSN 5985-01-265-3744
NSN 6110-01-452-2951
NSN 5998-01-561-9501
NSN 6150-01-555-2918