This seat is a repair part and 0.125 in. Excess material is left on outside diameter so that seats may be machined to proper dimension when replacing another seat
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 5925-00-529-3950
NSN 4140-01-397-5461
NSN 6320-01-216-1678
NSN 5855-01-284-3500
NSN 5905-00-508-0561
NSN 5925-01-027-8134
NSN 5985-00-322-7408
NSN 6145-01-392-5960
NSN 6645-01-437-5290
NSN 6150-01-102-8793
NSN 5930-01-063-7823
NSN 6150-01-063-6483