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 5945-00-471-8456
NSN 7035-00-264-7543
NSN 5905-01-534-3754
NSN 5920-01-515-1540
NSN 5998-01-253-6561
NSN 5996-01-069-0455
NSN 5985-00-983-4751
NSN 5996-01-225-3837
NSN 6110-01-161-9418
NSN 5945-01-514-5858
NSN 5915-00-681-7674
NSN 5945-01-570-7989