Patent ID: 9638235
Date: 2017-05-02
CPC Classifications: F16B

Claim:
1. A clevis pin assembly configured to internally receive a lubricant, said assembly comprising: a pin being configured to be removably inserted into a coupling, said pin being structured to have a channel extending therethrough, said channel being configured to receive a lubricant thereby inhibiting said pin from becoming seized within the coupling; a fitting being removably coupled to said pin, said fitting being configured to be fluidly coupled to a lubrication source thereby facilitating the lubricant to be introduced into said channel; and a retainer being removably inserted through said pin wherein said retainer is configured to retain said pin within the coupling; and wherein said pin has a head and a shaft, said head having a first surface, a second surface and a peripheral surface extending between said first surface and said second surface, said peripheral surface having a plurality of intersecting faces such that said head has a hexagonal shape wherein said head is configured to be manipulated with a wrench thereby facilitating said pin to be removed from the coupling.