Union Directory
IAM Local Lodge 1943
Local Lodge 1943 ยท International Association of Machinists
Contact
- Mailing Address
- Attn: Kevin Cobb, Secretary-Treasurer 1100 Crawford StreetMiddletown, OH 45044
- Phone
- (513) 423-6573 Robert S Coffey, President Listed on the 2025 LM-2 report (opens in new tab)
Officers 12
-
Robert S. Coffey
President
-
Kevin S. Cobb
Secretary-Treasurer
-
Jason B. Black
Vice President
-
William E. Heater
Recording Secretary
-
Jeff W. Geier
Rate Incentive
-
Wayne M. Heitfeld
Safety Chair
-
David A. Moore
Committee Member
-
Robert J. Griffith
Committee Member
-
Gregg S. Azbill
Committee Member
-
Michael D. Campbell
Committee Member
-
Edward L. Baker
Committee Member
-
Brian Banks
Trainer Educator
An executive officer can send the current list.
Federal Filing
- Members Reported
- 1,954
- Last Report
- 2025
- Form
- LM-2
- File Number
- 16682
Members as the union reported them on its 2025 LM-2 report. Counts may include retirees and associate members.
NLRB cases for International Association of Machinists (IAM) Elections and unfair labor practice charges across the whole union, on LaborLab Search
Sources 2
- OLMS LM-2 report, 2025 (file no. 016-682) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 016-682, labordata.bunkum.us (opens in new tab)
Checked Oct 12, 2026
Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.