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 6620-00-132-6855
NSN 6240-01-011-2267
NSN 6620-01-208-5915
NSN 6110-01-027-8720
NSN 6135-00-866-2311
NSN 6610-01-070-0230
NSN 6610-00-935-7131
NSN 6130-01-029-3601
NSN 5920-00-247-3830
NSN 6135-00-112-8637
NSN 5999-01-622-1069
NSN 6645-01-253-6023