For 4th stage reed valve
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 5930-01-206-8961
NSN 6130-01-158-5512
NSN 5996-00-208-6023
NSN 6645-01-527-4223
NSN 5925-00-983-5666
NSN 6110-01-156-4136
NSN 6240-00-467-7295
NSN 6110-01-330-2699
NSN 5965-00-820-0469
NSN 5835-01-426-6573
NSN 6105-01-089-1325
NSN 5930-01-024-9456