This information provided through this website is intended only to provide highlights of the benefits available through the IAM National 401(k) Fund. Complete details about the plans are contained in the governing Plan Documents.

In the event of any inconsistency between the information on this website and the official Plan Documents, the terms of the Plan Documents, as interpreted by the Board of Trustees in its sole and absolute discretion, will control.

The Board of Trustees of the IAM National 401(k) Fund reserves the right to amend, modify, or terminate all or part of the plans at any time.

Questions?

You can contact the IAM National 401(k) Fund Office directly to get more information about the plan.

  • Phone: 800-424-9608 (participants); 202-785-2658 (others). Our phones are open Monday through Friday, 9:00 a.m. to 7:00 p.m. Eastern Time.
  • Fax: 202-463-8098 or 202-457-8653 
  • Mail: IAM National 401(k) Fund, 99 M Street, SE, Suite 600, Washington, DC 20003-4595
  • E-mail form: Click Here