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 5835-01-424-4577
NSN 7035-01-307-2560
NSN 6650-01-100-3185
NSN 5855-00-933-9978
NSN 5950-00-374-5200
NSN 5990-01-617-5156
NSN 5895-01-239-2377
NSN 5905-00-196-2855
NSN 6645-01-485-3517
NSN 6620-01-061-0599
NSN 5915-00-033-9496
NSN 5930-00-014-4541