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 6110-01-469-3127
NSN 2925-00-735-4979
NSN 6110-00-514-2639
NSN 6610-00-526-9440
NSN 6145-01-085-2314
NSN 6620-00-937-5520
NSN 5895-01-084-5386
NSN 6135-01-650-6529
NSN 5910-01-440-2365
NSN 6240-01-044-7384
NSN 6320-01-449-1014
NSN 6645-01-476-8013