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 5895-00-827-7420
NSN 5925-01-561-5188
NSN 2925-01-359-4027
NSN 5985-00-931-9502
NSN 6135-01-591-7139
NSN 5998-01-442-6319
NSN 5975-00-864-3759
NSN 6105-01-413-4172
NSN 5945-00-833-4105
NSN 5975-01-200-3379
NSN 6620-01-236-6290
NSN 6220-00-103-6823