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 5975-01-399-8098
NSN 4140-00-455-3170
NSN 5910-01-658-4313
NSN 5930-01-109-3162
NSN 5835-01-659-9851
NSN 6610-01-474-6152
NSN 5915-00-904-4939
NSN 6150-01-111-9556
NSN 6150-00-937-7450
NSN 6645-01-514-7403
NSN 4140-00-106-6780
NSN 6135-00-702-2772