What was found
HAVE HAD NUMEROUS PROBLEMS WITH PACIFIC SCIENTIFIC INERTIA REELS, PN 1107447-29, MFG PN 564-863 (PS50039-4-49). THESE HARNESSES DO NOT RETURN AND/OR DO NOT FUNCTION UNDER A SUDDEN LOAD. ON OCCASION, HAVE FOUND THEM BAD STRAIGHT OUT OF THE BOX. THEY ARE ALSO VERY SUSCEPTABLE TO WARPAGE/ MALFUNCTION UPON INSTALLATION. (K)