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 5990-00-782-1400
NSN 2925-00-471-1128
NSN 5920-00-215-5642
NSN 5925-01-359-3238
NSN 5905-00-818-3121
NSN 5935-01-361-5476
NSN 5855-00-256-5562
NSN 2925-00-167-6762
NSN 5950-01-448-4230
NSN 5990-01-386-5561
NSN 4140-00-931-9638
NSN 5996-01-620-2442