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 6135-01-056-4609
NSN 5950-01-321-9901
NSN 5935-00-923-0538
NSN 5960-01-173-7956
NSN 5925-00-581-6902
NSN 6685-01-317-1569
NSN 5895-00-275-0605
NSN 5965-01-113-6654
NSN 5930-00-375-6755
NSN 5920-01-424-0745
NSN 5965-01-368-9994
NSN 5925-01-441-9316