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 5835-00-054-4607
NSN 5915-01-539-4138
NSN 6240-01-304-2798
NSN 5895-01-251-9158
NSN 5905-01-474-6201
NSN 7035-00-529-3128
NSN 5835-01-301-0022
NSN 6135-00-495-6862
NSN 5960-00-867-5699
NSN 5998-01-212-2658
NSN 6240-01-064-0949
NSN 6145-00-851-5931