Precision Castparts (PCP) has been on a nasty slide down to $100 since tapping $130 when it reported earnings on May 6, 2008. Stocks who supply products going into commercial airlines, including PCP, continued to be sold off. Investors seem spooked by recent fleet downsizing by the major U.S. carriers on the back of high oil prices and struggling consumers.

Diversified industrial Eaton Corp (ETN) reported first quarter earnings of $1.64 (vs. $1.56 a year ago) after accounting for an $0.06 charge for acquisitions and integration of those acquisitions. Excluding those charges, Eaton earned $1.70 vs. the $1.66 street estimates. Eaton also raised full year guidance by $0.05 to between $7.30 and $7.80.