CHARLOTTE, N.C. ( TheStreet) -- US Airways and its biggest union said Monday they have reached tentative contract agreements following three years of negotiations, removing a roadblock to the labor peace that has been viewed as a cornerstone to the merger of US Airways and American ( AAL)
The tentative deals involve about 11,000 workers in three US Airways work groups -- mechanics and related, fleet service and maintenance training specialists. Each group gets substantial pay increases as well as other benefits. Ratification votes have not yet been scheduled.
In general, of the six major unions involved in the merger between the two airlines, the International Association of Machinists had been the most recalcitrant, refusing to endorse the merger at a time when labor unity was a key piece of the airline's effort to secure backing for the merger from Wall Street and the creditors of bankrupt American.
The IAM insisted it wanted a contract before it would endorse the merger, which took place in December 2013. In March, the union sought release from mediation, which would have enabled it to strike. It was demanding that US Airways negotiate long-delayed contracts for its workers before negotiating joint contracts covering its members as well as the Transport Workers Union members who do the same jobs at American. The two unions agreed last year to joint representation.
The IAM's demands appear to have been met in the tentative agreements announced on Monday. Union leadership and negotiating committees unanimously endorsed the tentative agreements.
"In addition to wage increases and other improvements, what's most impressive about the tentative agreement is that it provides unprecedented job protection following a merger," said IAM spokesman Joe Tiberi, in an interview. "It offers protection from furlough for all members, and if US Airways starts to cross-utilize US Airways and American employees, our members cannot be displaced from their locations."