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 5985-01-506-2121
NSN 6145-01-187-8909
NSN 5945-00-379-6745
NSN 5920-01-042-5058
NSN 5835-00-924-4268
NSN 5998-01-168-3397
NSN 6685-00-851-0515
NSN 5920-00-117-8280
NSN 6610-01-139-0174
NSN 6645-01-411-5657
NSN 6145-00-951-4599
NSN 6220-01-025-5316