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 6130-01-293-2513
NSN 6610-01-317-4859
NSN 6145-00-360-7760
NSN 5945-00-070-7571
NSN 6645-01-556-5263
NSN 6110-01-372-2974
NSN 5965-01-536-3755
NSN 5895-01-032-2296
NSN 5920-00-753-5113
NSN 6145-01-131-8198
NSN 5975-00-200-2002
NSN 6135-00-461-3590