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 5855-01-007-9541
NSN 5835-01-463-2334
NSN 5920-01-033-8532
NSN 6610-01-503-5656
NSN 5925-01-190-1211
NSN 6220-00-424-6776
NSN 5930-01-139-6338
NSN 5835-01-371-8759
NSN 6320-01-512-2031
NSN 6145-01-555-0000
NSN 5925-01-341-1729
NSN 5925-01-387-9630