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 5965-01-442-0490
NSN 5925-00-566-4169
NSN 2925-01-125-9169
NSN 6240-01-132-5667
NSN 4140-00-229-8467
NSN 7035-01-617-0072
NSN 5998-01-468-6348
NSN 6610-01-643-2315
NSN 6220-01-327-3272
NSN 5855-00-010-2980
NSN 6135-00-377-9165
NSN 5835-01-442-6482