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 5905-01-003-8565
NSN 5920-01-032-6471
NSN 5985-01-148-5837
NSN 5950-00-490-0192
NSN 5905-01-398-0605
NSN 5985-01-269-3551
NSN 5895-01-524-5529
NSN 5999-00-044-4537
NSN 5930-01-442-5656
NSN 6610-01-574-3260
NSN 5965-01-380-9821
NSN 5930-01-467-9889