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 5990-01-543-6301
NSN 6610-01-033-2402
NSN 5965-01-495-1170
NSN 6240-01-026-1376
NSN 5925-01-252-8150
NSN 5895-01-299-7296
NSN 5835-00-313-7197
NSN 6620-01-567-7456
NSN 6650-01-452-5379
NSN 6320-00-731-6134
NSN 6240-00-789-3370
NSN 5930-01-284-1750