Material specific gravi type 2.1378
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 5915-01-212-1044
NSN 6240-01-527-0849
NSN 5996-00-450-7634
NSN 5855-01-456-0813
NSN 6650-01-421-3850
NSN 6610-00-597-5671
NSN 5895-01-271-7215
NSN 6110-01-398-6057
NSN 5950-01-261-9699
NSN 5935-01-485-2203
NSN 6130-00-596-9565
NSN 6685-01-084-0905