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 5855-01-286-9928
NSN 5965-00-396-3411
NSN 5835-00-408-5499
NSN 5920-00-940-0401
NSN 6645-00-130-8464
NSN 6110-01-037-4863
NSN 4140-01-318-2432
NSN 5835-01-498-9410
NSN 6320-01-176-8367
NSN 5895-00-027-8382
NSN 5945-01-411-9438
NSN 5855-00-058-1293