International Association of Machinists and Aerospace Workers, AFL-CIO, District Lodge 75 (Amentum)
Case Number: 15-CB-380786
Date Filed: 02/10/2026
Status: Open
Location: Milton, FL
Region Assigned: Region 15, New Orleans, Louisiana
Docket Activity
Date 
|
Document | Issued/Filed By |
|---|---|---|
| 02/10/2026 | Signed Charge Against Union* | Charging Party |
The Docket Activity list does not reflect all actions in this case.
* This document may require redactions before it can be viewed. To obtain a copy, please file a request through our FOIA Branch.
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Allegations
- 8(b)(1)(A) Duty of Fair Representation, incl'g Superseniority, denial of access
Participants
| Participant | Address | Phone |
|---|---|---|
| Charged Party / Respondent Legal Representative Cearley, Derek International Association of Machinists and Aerospace Workers, AFL-CIO |
1521 N Cooper St, Suite 250 Arlington, TX 76011 |
(817)505-0100 |
| Charged Party / Respondent Union International Association of Machinists and Aerospace Workers, AFL-CIO (District Lodge 75) |
Enterprise, AL 36330-3327 |
|
| Involved Party Employer Amentum Government Services Parent Holdings LLC |
Milton, FL 32570 |
|
| Charging Party Individual |
||
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