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 5996-01-185-2995
NSN 5895-00-608-5815
NSN 5998-01-504-4959
NSN 5960-01-317-3800
NSN 5998-00-353-1427
NSN 6135-00-284-1406
NSN 5915-00-435-8394
NSN 6240-01-177-9361
NSN 5925-01-538-4020
NSN 6610-00-888-6731
NSN 5905-00-721-4363
NSN 4140-00-980-7251