No check valve
A specifically designed item pressed or threaded into a lubrication passage, for the purpose of adapting a related coupler and/or grease gun, to dispense grease to a bearing, shaft and similar items.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5935-01-351-6159
NSN 6150-01-433-5587
NSN 6685-01-215-7629
NSN 5950-01-155-8026
NSN 6220-01-513-7789
NSN 5915-00-726-0476
NSN 5990-00-147-3144
NSN 5930-01-357-4284
NSN 6110-01-507-4293
NSN 4140-01-579-2773
NSN 6145-01-468-6252
NSN 5915-00-166-0764