Quantity required 2
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 5920-00-249-6414
NSN 6135-00-377-9165
NSN 5990-01-128-6140
NSN 6150-01-370-5239
NSN 6130-01-527-8535
NSN 6320-00-295-2854
NSN 5835-01-406-5943
NSN 6240-01-435-6505
NSN 5935-01-538-5309
NSN 5930-00-064-4491
NSN 6135-01-222-0703
NSN 6685-01-535-6466