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 6130-00-402-3262
NSN 6130-00-277-7321
NSN 5950-01-432-0137
NSN 5895-00-469-3142
NSN 6150-01-631-2259
NSN 6145-00-463-9978
NSN 5990-00-009-3291
NSN 5998-01-334-6558
NSN 5920-01-563-6565
NSN 4140-00-071-2209
NSN 5855-01-442-7929
NSN 5975-01-224-3031