0000315066-97-001456 SC 13G/A 1 19970508 NASD AFC CABLE SYSTEMS INC 0000913360 3357 951517994 DE 1231 SC 13G/A 34 005-43687 97598029 55 SAMUEL BARNET BLVD NEW BEDFORD MA 02745 5089981131 55 SAMUEL BARNET BLVD NEW BEDFORD MA 02745 FMR CORP 0000315066 0000 161144965 MA 1231 SC 13G/A 82 DEVONSHIRE ST BOSTON MA 02109 6175706339 82 DEVONSHIRE STREET BOSTON MA 02109 SC 13G/A 1 000031506697001456-001-seq1-sc-13g-a.txt SCHEDULE 13G -05-10-97 - AFC CABLE SYSTEMS