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 6110-00-530-3779
NSN 6645-00-943-9063
NSN 6135-01-633-8502
NSN 6320-00-681-1324
NSN 5920-00-518-7314
NSN 6645-01-250-5154
NSN 5960-01-425-1454
NSN 5895-00-181-4577
NSN 5990-01-400-3299
NSN 2925-01-014-0118
NSN 6620-00-957-1352
NSN 5998-00-100-0491