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 5930-01-506-5917
NSN 5895-01-157-7704
NSN 6645-00-052-7288
NSN 6610-01-111-9689
NSN 6620-00-232-2048
NSN 6620-01-640-6761
NSN 5905-01-181-2963
NSN 6150-01-080-2025
NSN 5905-01-273-7254
NSN 7035-01-182-7640
NSN 2925-01-474-3363
NSN 5950-00-060-9213