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 5965-00-393-1294
NSN 2925-01-040-6354
NSN 5855-00-879-7245
NSN 6220-01-060-3336
NSN 6150-01-634-0575
NSN 6685-01-401-5360
NSN 5945-00-733-9350
NSN 6620-01-039-5468
NSN 6320-01-515-7913
NSN 5925-01-467-2509
NSN 6320-01-397-0399
NSN 5950-00-882-3689