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 6320-01-399-6177
NSN 5975-01-600-6277
NSN 6145-01-525-7611
NSN 6105-01-518-7741
NSN 5999-01-273-2547
NSN 6220-01-165-3635
NSN 5855-01-397-8862
NSN 5999-01-561-7804
NSN 5895-01-541-5379
NSN 6320-00-322-3460
NSN 5925-01-445-5967
NSN 6150-01-423-7002