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 5965-00-577-1242
NSN 5855-00-411-8688
NSN 6110-00-452-9148
NSN 5895-01-037-7112
NSN 5920-00-616-4087
NSN 6685-00-027-7186
NSN 5999-01-192-3260
NSN 5965-00-549-0220
NSN 6610-01-391-9355
NSN 6645-01-163-9930
NSN 4140-01-017-2648
NSN 5905-01-044-5606