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 6145-00-868-4677
NSN 5935-01-380-3476
NSN 5895-00-368-9243
NSN 6135-00-935-8769
NSN 6620-00-043-6082
NSN 5920-01-172-8452
NSN 5985-00-277-7371
NSN 2925-00-675-4728
NSN 6610-01-065-1073
NSN 5965-00-735-9315
NSN 5835-01-090-0784
NSN 6240-01-183-5425