Nearly 500 members of the International Association of Machinists and Aerospace Workers (IAM) Local 639 in Wichita, Kansas, have ratified a four-year labor contract with Bombardier. The agreement includes annual wage increases of 4%, 3%, 3%, and 5% over the life of the contract. Employer contributions to pensions will rise from $59 to $66 per year of service. Additionally, a $3 per hour premium pay previously limited to some employees will now apply to all employees, along with new airframe and powerplant premiums totaling $2.50 per hour.
“Wichita is unique with its skilled labor force, which contributes significantly to general aviation,” said IAM Southern Territory General Vice President Craig Martin. “Our members at Bombardier are part of that workforce and earned an agreement commensurate with their contributions. We are incredibly proud of their dedication.”
Negotiations began on June 23, with union representatives aiming to address member concerns while keeping the contract competitive within Wichita’s aerospace sector.
“Our members at Local 639 always work to ensure that they receive what is due to them,” said IAM District 70 Directing Business Representative Lisa Whitley. “This year’s negotiations are no different. This negotiating team took charge and presented a solid agreement to the membership for their consideration and ratification.”
“We represent the best in class in aerospace in Wichita,” said IAM International President Brian Bryant. “This contract represents our membership’s hard work and dedication to their craft. Congrats to Local 639 members on a job well done.”
The new contract takes effect July 28 and will expire in 2029.
The IAM Union represents about 600,000 active and retired workers across North America in industries including aerospace, defense, airlines, railroads, transit, healthcare, automotive, among others.

