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 6240-00-138-9124
NSN 6620-01-242-9247
NSN 5960-00-868-2527
NSN 6220-01-327-4054
NSN 5975-01-482-9752
NSN 5915-01-479-8398
NSN 5996-01-029-8011
NSN 6620-01-441-0240
NSN 6240-00-586-6428
NSN 6685-00-196-0304
NSN 5950-01-597-0087
NSN 5950-01-378-3907