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 armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5998-01-327-5653
NSN 5915-00-291-3736
NSN 2925-01-411-4666
NSN 6685-00-562-7902
NSN 6145-00-764-4338
NSN 5965-01-421-1244
NSN 5965-01-107-8549
NSN 6150-00-153-3196
NSN 5835-00-315-3797
NSN 6150-01-161-1496
NSN 5855-01-585-7095
NSN 5910-01-260-9376