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 6645-01-411-5657
NSN 6135-00-789-2865
NSN 5945-01-286-5070
NSN 5895-01-291-9952
NSN 5905-01-443-9539
NSN 5990-01-498-0641
NSN 6110-01-269-8482
NSN 5965-01-208-6903
NSN 6110-00-104-8009
NSN 6610-01-275-0119
NSN 5895-00-620-0518
NSN 2925-01-266-5229