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 5990-00-041-1745
NSN 5985-01-341-6564
NSN 6320-01-569-2672
NSN 6110-00-088-1128
NSN 6645-01-607-7931
NSN 5930-01-285-5770
NSN 5915-01-116-1897
NSN 5910-01-260-0836
NSN 5835-00-140-8646
NSN 7035-01-591-6319
NSN 5998-01-436-9048
NSN 5930-01-364-2480