TM 10-1670-268-20&P 0004 00
Do not hammer aligning tool into holes. Damage to the captive nuts
Select roller pads of the same length as the assembled panels and position along either
edge, angled end forward ensuring angled end of roller pad is flush with the leading edge
of panel. Align the holes in the roller pad with the holes along the leading edge of the first
main panel and the trailing edge of the rear panel. A punch or comparable aligning tool
may be used to align the holes.
Begin the fastening operations for the roller pads by installing 3/8-inch x 1¼-inch roller pad
bolts with 3/8-inch flat washers on the inboard side only of the outboard roller pads,
tightening two or three turns by hand. These roller pads will be classified as outboard
Install 3/8-inch x 1¼-inch roller pad bolts with 3/8-inch flat washers on the additional two
roller pads (inboard) tightening two or three turns by hand. These additional two roller
pads will be referred to as the inboard roller pads. Use a punch to align the holes of the
roller pads with the panel assemblies. Install all bolts and washers; tightening the hex
head bolts two or three turns by hand.
Do NOT install bolts in the outboard edge of the roller pads at this time.
Washers must be used under all bold heads, and tighten two or
three turns by hand before using an impact wrench.
(1) PARTIALLY INSTALL FIRST OUTBOARD ROLLER PAD (INBOUND SIDE ONLY)
(2) PARTIALLY INSTALL SECOND OUTBOARD ROLLER PAD