Two holes 0.438 in. Diameter equally spaced on periphery
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 6150-01-551-9311
NSN 6645-01-618-1983
NSN 5910-01-506-9288
NSN 6685-00-371-8936
NSN 5920-01-364-7706
NSN 6220-01-245-4278
NSN 5999-01-508-2041
NSN 6145-00-011-0336
NSN 5990-01-231-9608
NSN 5925-01-589-5444
NSN 6685-01-425-1719
NSN 7035-00-834-2090