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 6220-01-551-3611
NSN 5998-00-498-0745
NSN 6145-01-484-5126
NSN 5855-01-437-6161
NSN 6150-00-763-1203
NSN 5985-01-433-5733
NSN 2925-01-184-9604
NSN 6105-00-956-9442
NSN 6130-00-538-9798
NSN 7035-00-018-0350
NSN 6150-01-261-7945
NSN 5990-01-202-7003