W/slot 0.312 in. W
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 6620-00-155-2608
NSN 6620-01-573-5566
NSN 5920-00-490-1226
NSN 6620-00-764-6626
NSN 5915-01-500-1826
NSN 5925-01-530-3418
NSN 5905-01-251-9584
NSN 2925-00-999-8967
NSN 5915-00-276-8332
NSN 6320-01-347-2638
NSN 5975-01-275-2767
NSN 5895-01-388-1500