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 5975-01-113-4367
NSN 5855-00-631-4565
NSN 5905-00-597-2366
NSN 6135-01-599-7563
NSN 6220-00-525-9050
NSN 5960-01-399-4327
NSN 6645-01-238-2718
NSN 6610-01-374-0569
NSN 5910-01-234-7407
NSN 5950-01-432-3454
NSN 5920-01-541-8878
NSN 5835-01-519-1153