NEW YORK - Bankrupt Hawker Beechcraft Inc. on March 26 filed a brief in the U.S. Bankruptcy Court for the Southern District of New York objecting to $7,403,701.85 in claims against the estate the debtor argues should be disallowed and expunged because they are "no liability claims" (In Re: Hawker Beechcraft Inc., No. 12-11873, Chapter 11, S.D. N.Y. Bkcy.).