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 5950-01-573-7961
NSN 5915-01-659-5345
NSN 6650-00-800-4092
NSN 6620-00-740-3699
NSN 5835-01-163-4215
NSN 6240-01-150-2712
NSN 5996-00-552-1406
NSN 6645-01-567-2968
NSN 5950-00-966-2086
NSN 5910-00-946-5739
NSN 5930-01-361-4335
NSN 5990-00-105-7831