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 5998-00-947-7671
NSN 4140-00-660-8699
NSN 6650-00-527-8822
NSN 5920-00-818-4186
NSN 6650-01-549-4383
NSN 5930-01-525-8026
NSN 5965-00-396-3411
NSN 5998-00-265-1001
NSN 5925-00-197-4329
NSN 5975-00-173-1810
NSN 5996-00-257-8628
NSN 5905-00-913-7143