0000315066-98-001336 SC 13G/A 1 19980310 NYSE AMETEK INC 0000006082 3621 134923320 DE 1231 SC 13G/A 34 005-13076 98561153 STATION SQUARE PAOLI PA 19301 2156472121 STATION SQUARE PAOLI PA 19301 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 000031506698001336-001-seq1-sc-13g-a.txt SCHEDULE 13G - 3-10-98 - AMETEK INCORPORATED