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 5905-01-014-0178
NSN 6685-00-184-3894
NSN 5930-01-498-3632
NSN 6145-00-683-5353
NSN 5895-00-122-6577
NSN 6620-01-329-7510
NSN 6685-01-411-4435
NSN 6685-01-146-5249
NSN 5835-00-682-5177
NSN 5999-01-503-0456
NSN 6220-01-448-1182
NSN 6220-01-437-0750