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 5835-01-447-2544
NSN 2925-01-656-8217
NSN 5965-01-195-0792
NSN 6150-00-937-0520
NSN 5910-01-004-9985
NSN 5985-01-411-5447
NSN 5990-01-507-1479
NSN 5930-00-111-3345
NSN 5855-01-492-6913
NSN 5855-01-452-0079
NSN 5905-01-254-0541
NSN 5999-01-279-1070