Replace coupler link (figure 2-8) and (para 2-24).
Using punch remove pin (1) from coupling link (2).
Separate and remove the coupling link (2) lower half bolt and spacer (3).
Remove remaining coupler link (2) half.
Install new coupler link half on grabhook (4).
Position spacer (3) and remaining coupler half and slide pin (1) into place on grabhook (4).
c. Replace. Replace an unserviceable/unrepairable grabhook with one from stock.
Figure 2-8. Grabhook Coupler Link Replacement