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 6110-01-202-7174
NSN 5930-01-472-7575
NSN 5975-01-463-3323
NSN 5895-00-909-6072
NSN 6645-00-342-5956
NSN 6240-00-627-9007
NSN 5990-01-476-8813
NSN 6645-01-535-0719
NSN 5910-01-349-4202
NSN 5925-01-484-4534
NSN 5960-01-486-1996
NSN 6145-01-067-2559