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 5996-00-382-0281
NSN 5925-00-021-5408
NSN 6610-01-453-9295
NSN 2925-00-646-6099
NSN 6240-00-290-4185
NSN 5905-01-431-6863
NSN 6320-00-593-0379
NSN 6220-00-944-0111
NSN 5925-01-576-9256
NSN 5920-01-196-4614
NSN 5975-01-437-8377
NSN 5895-01-123-8694