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 6240-00-960-8458
NSN 5990-00-967-3797
NSN 5930-00-146-2453
NSN 5950-01-045-3769
NSN 5950-01-328-6292
NSN 6240-01-529-8452
NSN 5915-01-429-8953
NSN 6150-01-130-8102
NSN 5999-00-887-6512
NSN 5895-00-511-8234
NSN 4140-00-144-0226
NSN 5920-01-541-9868