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 6150-01-152-2650
NSN 4140-00-231-1475
NSN 5855-01-584-5397
NSN 6135-01-268-7056
NSN 6685-00-838-7429
NSN 5855-00-055-1579
NSN 5965-00-469-5009
NSN 6610-01-184-8950
NSN 6685-01-528-3203
NSN 5920-00-687-2066
NSN 5895-01-029-3791
NSN 5905-00-673-4663