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 6110-01-252-3876
NSN 5998-00-046-5568
NSN 5960-01-399-4327
NSN 4140-01-027-4116
NSN 6685-00-327-6401
NSN 5975-01-424-2011
NSN 6135-01-593-9256
NSN 4140-01-620-2498
NSN 5905-01-024-0373
NSN 5930-01-556-0663
NSN 5965-01-058-1414
NSN 5975-00-419-4913