Cleaning, packaging, and marking iaw mil-std-1330d
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 6130-01-472-2101
NSN 6150-00-058-8669
NSN 6220-00-429-0950
NSN 5905-01-493-4236
NSN 6130-00-266-7496
NSN 6685-01-543-6410
NSN 5960-01-567-1096
NSN 5965-01-327-7531
NSN 6240-01-267-1531
NSN 5920-01-569-2896
NSN 6620-01-116-3983
NSN 5975-01-317-7337