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 5905-01-151-5978
NSN 6150-01-549-0202
NSN 5910-01-100-6309
NSN 6135-01-532-5410
NSN 5925-01-164-2584
NSN 6150-01-323-6916
NSN 5999-01-425-2222
NSN 5990-00-524-2293
NSN 5910-00-077-1614
NSN 5998-01-377-2497
NSN 6610-01-422-1322
NSN 5835-01-249-4529