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 5998-01-349-4780
NSN 5855-01-093-8202
NSN 5998-00-514-3408
NSN 5930-01-591-5260
NSN 5905-00-814-2373
NSN 6145-01-113-5282
NSN 5950-00-560-3199
NSN 5960-01-089-8155
NSN 5935-01-010-5501
NSN 5990-01-459-9533
NSN 5905-00-997-1396
NSN 2925-01-394-9658