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 5975-01-406-4249
NSN 2925-00-428-6349
NSN 5905-00-100-6860
NSN 5960-01-538-2082
NSN 6320-01-240-4637
NSN 5930-00-835-8454
NSN 5965-01-408-7260
NSN 5998-01-207-0979
NSN 5895-01-565-1045
NSN 6610-01-004-5668
NSN 6645-01-073-5302
NSN 6610-01-425-1523