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 6645-01-168-8465
NSN 6220-01-306-1686
NSN 5905-01-454-5078
NSN 6620-00-983-4171
NSN 6620-00-596-1951
NSN 6240-00-195-6308
NSN 6650-01-587-2243
NSN 5925-01-335-4823
NSN 5920-01-263-0685
NSN 7035-01-158-7673
NSN 6110-01-462-8995
NSN 6610-01-502-7106