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 5950-01-480-3108
NSN 5975-01-527-2525
NSN 5925-01-296-8859
NSN 6685-01-253-5307
NSN 7035-00-541-8516
NSN 6220-01-630-9825
NSN 6130-01-659-0426
NSN 5855-00-631-4565
NSN 7035-00-185-8683
NSN 2925-01-511-2667
NSN 5910-00-862-3552
NSN 6150-00-810-7476