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 5855-00-138-2386
NSN 4140-00-738-2640
NSN 5950-00-062-4475
NSN 6620-01-135-7846
NSN 5960-01-653-9441
NSN 5905-01-321-3558
NSN 6130-01-432-0667
NSN 6105-01-433-4232
NSN 5985-01-394-3850
NSN 6685-00-275-1872
NSN 5965-01-521-9229
NSN 5996-00-645-9957