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 5910-01-512-8782
NSN 5965-01-553-8639
NSN 5920-00-156-7961
NSN 5835-00-247-0161
NSN 6220-00-923-9439
NSN 5935-00-477-7753
NSN 5935-01-025-9944
NSN 5855-00-879-7245
NSN 6150-01-275-8798
NSN 6145-01-534-2001
NSN 5935-00-114-5263
NSN 5915-00-150-4694