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 6645-00-100-4931
NSN 6620-00-469-4571
NSN 6610-01-525-2252
NSN 6610-00-125-7415
NSN 6150-00-250-9171
NSN 5835-01-029-5602
NSN 5945-01-094-4529
NSN 6135-00-078-9931
NSN 5998-00-781-6539
NSN 5935-01-389-3701
NSN 6110-00-778-3558
NSN 5950-01-166-0885