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 4140-01-498-6292
NSN 5855-01-131-5166
NSN 6685-01-647-3119
NSN 5915-01-290-9462
NSN 5950-01-593-7117
NSN 6240-00-737-2775
NSN 6220-01-090-0126
NSN 5960-01-553-4557
NSN 6685-01-415-5936
NSN 5965-01-381-2998
NSN 6150-01-418-1909
NSN 5985-00-540-9460