About This Deal

TransDigm Group acquired Data Device Corporation (ILC Holdings, Inc.) for total purchase price of $1.0 billion in cash, a transaction completed in June 2016, structured as combination (cash, revolver, new debt).

Data Device Corporation (ILC Holdings, Inc.) operates in Power & Control, is based in Bohemia, New York (plus Mexico, UK, California), had revenue of about over $200 million (FY ending Dec 2016). Bohemia, New York-based supplier of databus and power-supply products for global military and commercial aerospace, acquired via parent ILC Holdings from Behrman Capital. Core MIL-STD-1553 databus product line spans hundreds of military and commercial platforms (JSF, F-18, Eurofighter, C-130, A400M, F-15, Apache, 787, A350XWB, 777X). Over $200M revenue (FY ending Dec 2016); about 75% defense; about 70% aftermarket; about 45% international; nearly all proprietary/sole source; 650 employees.

Nearly all proprietary/sole source; about 70% aftermarket; large MIL-STD-1553 installed base

Deal Terms

Acquirer
TransDigm Group
Target
Data Device Corporation (ILC Holdings, Inc.)
Value
Total purchase price of $1.0 billion in cash
Date
June 2016
Type
Full acquisition
Status
Ready

Transaction Details

Target HQ
Bohemia, New York (plus Mexico, UK, California)
Segment
Power & Control
Structure
Combination (cash, revolver, new debt)
Target revenue
Over $200 million (FY ending Dec 2016)
Announced
May 24, 2016
Closed
June 24, 2016

In Their Words

The vast majority of DDC's revenue comes from highly engineered, proprietary products with substantial aftermarket content. We are pleased with the opportunity to acquire a business of this size that has such an outstanding reputation with its customers and where we see opportunities for significant value creation.W. Nicholas Howley, Chairman and Chief Executive Officer, TransDigm Group

Advisors

Advisory firms were not disclosed for this transaction.

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Sources: Press release ↗ · SEC filing ↗ · Last updated July 8, 2026

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