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 6240-01-090-1666
NSN 5905-00-699-2150
NSN 6685-01-605-5707
NSN 7035-01-027-3510
NSN 4140-01-445-1647
NSN 6645-00-678-0914
NSN 7035-00-470-4977
NSN 5960-00-461-2604
NSN 5930-00-960-7223
NSN 5990-00-099-0822
NSN 6320-00-790-4844
NSN 6650-00-444-7796