TM 10-1670-287-23&P  0032 00  UNIT MAINTENANCE  MC-4 RAM AIR FREE-FALL PERSONNEL PARACHUTE SYSTEM  CONNECTOR LINKS MAIN AND RESERVE CANOPY  THIS TASK COVERS:  INITIAL SETUP:  Tools Equipment Condition  Personnel Required  Follow-Up Procedure  Materials/Parts  REPLACE x Replace  Lay out on packing table or other  suitable area.  Needle, Tacking (Item 29, WP 0063 00)  Shears (Item 39, WP 0063 00)  Wrench, $^{7}$/$_{16}$-IN., Open End (Item 45, WP 0063 00) Link, Connector (Item 7, WP 0069 00)  Tape, Lacing and Tying (Item 33, WP 0076 00) 92R (10) Parachute Rigger  Initial receipt (WPs 0005 00 and  0006 00) 1.  Cut and remove tacking from risers.  2. Using  a  $^{7}$/$_{16}$-inch open-end wrench, loosen barrel nuts on connector links and remove risers.  3.  Remove suspension lines from connector links and discard unserviceable links.  0032 00-1  Connector Link Barrel Nut  Riser Tacking