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 6135-00-702-2772
NSN 6220-01-234-5086
NSN 6135-01-525-4897
NSN 5855-00-256-5562
NSN 5960-01-097-0645
NSN 2925-01-364-7926
NSN 5930-01-590-5441
NSN 5950-00-136-1371
NSN 6105-01-510-4247
NSN 6105-01-465-8285
NSN 5920-01-146-9154
NSN 5855-00-198-3197