TRANS WORLD AIRLINES &lt;TWA> FILES ON USAIR &lt;U>
  Trans World Airlines said it told the
  Securities and Exchange Commission it does not intend to seek
  control of USAir Group or to acquire more of its stock at this
  time.
      TWA also said it is amending its application with the
  Department of Transportation to seek control of USAir.
      The amendment said TWA reserves the right to seek control
  of USAir in the future, that it intends to maintain its 15 pct
  stake, and that it also is seeking the flexibility to acquire
  up to 25 pct of USAir.
      TWA said all USAir stock owned by it would be in a voting
  trust and voted in the same proportion as the vote of all other
  USAir shareholders.
      TWA filed a 13-D with the Securities and Exchange
  Commission, reporting its holding of 4,023,200 shares of USAir.
  TWA has said the stake amounts to about 15 pct.
      TWA also said that by order of the federal court in
  Pittsburgh, it is temporarily barred from buying additional
  shares of USAir pending a hearing March 23 to reconsider
  USAir's application to expand the temporary restraining order
  to a preliminary injunction.
  

