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 5910-01-580-0575
NSN 5999-00-402-1748
NSN 6135-01-295-7523
NSN 5999-01-264-5181
NSN 5855-00-403-1031
NSN 6135-00-613-1068
NSN 6145-01-384-1254
NSN 5950-01-049-9951
NSN 6240-01-644-7623
NSN 6685-01-492-3382
NSN 6610-01-353-2241
NSN 5915-00-244-2835