0045 00  TM 10-1670-287-23&P  c.  Using a punch and rawhide mallet or other non-steel impact device, spread grommet barrel by  hammering until barrel collar is rolled down smooth on washer. If grommet barrel splits during  hammering, remove and replace installed grommet with a serviceable item from stock. Repeat  the procedure in steps b. and c., above.  7.  Tack AAD Junction plate to side flap using tape, lacing and tying, single. Starting on inside of side  flap, pass lacing tape up through one of the large round holes on wide end of AAD Junction plate. Continue to tack through holes on that side of AAD Junction plate until reaching the stitching securing  the stiffener (6$^{th}$ small hole), then return stitching through holes back to starting point. Secure with  surgeon’s knot and locking knot. Trim free ends ¾-inch from knot.  8.  Repeat step 7., on other side of AAD Junction plate.  9.  Replace grommet IAW step 6., above.  0045 00-3/(4 Blank)  Tacking Grommet END OF WORK PACKAGE