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 4140-01-361-8883
NSN 5965-00-680-9749
NSN 5910-01-253-2760
NSN 6110-00-111-3559
NSN 5996-01-385-8345
NSN 5895-01-292-7077
NSN 6150-00-834-0537
NSN 4140-01-318-1523
NSN 6645-00-729-9900
NSN 6650-01-312-0778
NSN 5930-01-029-3643
NSN 6110-00-891-4862