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 6145-01-176-7436
NSN 5975-00-912-5558
NSN 6130-00-324-8430
NSN 6145-01-561-7690
NSN 5930-01-010-2289
NSN 5910-01-108-7126
NSN 6620-01-535-0070
NSN 6685-01-456-4672
NSN 5990-01-089-2652
NSN 6240-01-231-9243
NSN 5895-01-068-0613
NSN 6220-00-258-2967