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Contact Us

CECOM Public Affairs Office

CECOM Public Affairs Office
6002 Combat Drive
Floor 1, Room D-1310B
Aberdeen Proving Ground, MD 21005

Contact CECOM Public Affairs

Contact CECOM Historian

COMM 443.861.6714/6715/6757
DSN 312.848.6714/6715/6757
APG Directory Post Locator 410.306.1403
Contact CECOM Freedom of Information Act Officer: 443.861.5266

Support Services


Central Technical
Support Facility

Murphy Road & 53rd Street, Site 22009
Fort Hood, Texas 76544

COMM 254.288.4035 x2971/2030/2027
DSN 312.738. 4035 x2971/2030/2027

CTSF is the Army's premier test, integration and certification testing facility for the Army LandWarNet/Mission Command Systems.


Integrated Logistics
Support Center (ILSC)

6001 Combat Drive
Aberdeen Proving Ground, MD 21005

COMM 443.861.6502/6503
DSN 312.848.6502/6503

ISLC provides global logistics support for C4ISR systems and equipment through rapid acquisition, maintenance, production, fielding, new equipment, training, operations, and sustainment to meet the reset and readiness goals in support of Army and coalition forces.

SEC Logo

Software Engineering Center

6002 Combat Drive
Aberdeen Proving Ground, MD 21005

COMM 443.861.8340 (during duty hours)
DSN 312.848.8340 (during duty hours)
COMM 443.307.3479 (outside duty hours)

SEC provides life cycle software solutions for C4ISR software systems on the battlefield. SEC develops and maintains software business applications to ensure our Soldiers are fed, housed, moved and supplied.


Tobyhanna Army Depot

11 Hap Arnold Boulevard
Tobyhanna, PA 18466

Toll Free 1.877.ASK.TOBY (275.8629)
COMM 570.615.TOBY (8629)
DSN: 312.795.TOBY (8629)

TYAD is the Army's premier depot providing maintenance, manufacturing, integration and fielded repair to C4ISR systems worldwide, including more than 70 forward repair activities.


U.S. Army Information Systems
Engineering Command

2133 Cushing Street
Fort Huachuca, AZ 85613

COMM 520.538.8718
DSN 312.879.8718

USAISEC provides systems engineering services, installation, integration, implementation and evaluation support for communications and IT systems in support of the warfighter.