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 5930-01-142-3325
NSN 5920-01-044-2685
NSN 6320-00-089-9426
NSN 6685-00-373-3436
NSN 6110-01-348-7424
NSN 5990-01-156-7004
NSN 6645-01-130-9393
NSN 6650-01-568-5750
NSN 5835-01-264-8782
NSN 5835-00-897-3123
NSN 5925-01-152-2690
NSN 5835-01-399-5820