Weld on 6 lugs 0.375 inch square, 60 degrees apart on inner surface
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 5925-01-020-7706
NSN 5920-01-519-8106
NSN 5950-01-408-4273
NSN 6135-01-622-1296
NSN 6220-01-422-1429
NSN 5999-01-585-8435
NSN 6135-00-134-6648
NSN 5945-01-483-1316
NSN 5950-01-526-0686
NSN 6645-01-422-3510
NSN 4140-00-715-7747
NSN 4140-00-190-0162