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 5975-00-711-8805
NSN 5960-01-641-5493
NSN 5999-00-076-5747
NSN 5965-00-961-1627
NSN 5895-01-177-3443
NSN 6320-00-823-2015
NSN 5996-01-492-6330
NSN 6145-00-411-0813
NSN 5999-01-601-8043
NSN 5930-01-113-5819
NSN 5855-01-443-0381
NSN 6645-00-106-0140