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 6110-01-396-6087
NSN 5905-01-467-1529
NSN 4140-01-585-1570
NSN 5910-00-071-1309
NSN 5910-01-487-6757
NSN 6130-00-710-5696
NSN 2925-01-325-3974
NSN 6650-00-127-4581
NSN 5965-01-373-0873
NSN 6650-01-459-8575
NSN 5945-00-432-9354
NSN 5920-01-140-1120