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 6110-00-269-2696
NSN 5925-00-336-9150
NSN 5950-00-442-5540
NSN 6645-01-128-0895
NSN 5920-01-302-8841
NSN 5915-01-188-1569
NSN 6620-01-425-8257
NSN 5925-00-515-2438
NSN 6645-00-279-1777
NSN 5945-00-354-2831
NSN 5920-01-006-9821
NSN 6650-00-610-3956