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 6135-01-494-8657
NSN 5996-01-308-7987
NSN 5960-01-411-1825
NSN 6645-01-212-6457
NSN 6650-01-218-9337
NSN 6610-01-643-6652
NSN 5925-00-988-5474
NSN 5855-01-547-6918
NSN 7035-01-501-2950
NSN 5905-00-836-4683
NSN 5999-00-755-3237
NSN 5990-01-127-1108