Five equally spaced thd holes 0.312-24 unf 2b rh on 3.375 in. Bc dia
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 5915-01-157-5211
NSN 6105-01-390-6386
NSN 5855-01-545-3659
NSN 5950-00-905-6584
NSN 6610-01-633-8931
NSN 5910-00-627-3265
NSN 5905-00-725-9466
NSN 5895-01-294-8295
NSN 4140-01-556-7426
NSN 6320-00-070-4544
NSN 2925-01-079-6229
NSN 5999-01-573-2670