TM 10-1670-268-20&P 0004 00
(3) ALIGN & INSTALL INBOARD ROLLER PADS (BOTH SIDES OF EACH PAD)
Do not hammer aligning tool into holes. Damage to the captive nuts
Do not hammer bolts through holes of side rails.
If for any reason it is not possible to install some of the roller pad
bolts, it is permissible to omit only one roller pad bolt per panel.
However, two missing roller pad bolts must not be adjacent to a