Flat and Tubular Wire Blade AA59569 Series
AA5569 compliant, optimal wire blade for military-grade cable shielding
Flexible wire blade busbars can be manufactured to AA5569 (formerly OQB575) specifications. This standard was created to define wire blades manufactured for cable shielding in military applications. - These products are ideal for absorbing thermal expansion and contraction, and are suitable for environments where vibration or shock effects are a concern in both low-voltage and high-voltage settings. - Their flexible structure provides easy fitting. - The products offer high flexibility. - Products using either fin or nickel-plated copper wire can be manufactured.
basic information
Product variations are specified by the product codes listed in the catalog. Inner diameter values, plating materials for copper wire, wire diameter, and whether the product is flat or tubular can be specified.
Price range
Delivery Time
Model number/Brand name
AA59569 Series / AC Tasarim
Applications/Examples of results
Wire harnesses and other components used in demanding environments such as defense, aerospace, and motorsports.
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We will be exhibiting at DSEI Japan 2027.
DSEI Japan is one of the largest international exhibitions in Japan focused on the defense and security sector, held every two years. Reflecting the growing interest in the defense industry in recent years, it will be held on a larger scale than ever before. This time, we will focus on showcasing products from manufacturers of defense-related components and materials, who are also our partners. Our booth is located in Hall 2, H2-144. We look forward to your visit.
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We have concluded a sales agency agreement with AC Tasarim and will begin sales in Japan.
On September 11, 2025, our company signed a sales agency agreement with cable braid manufacturer AC Tasarim in Japan, which was also announced in their press release and on social media. AC Tasarim was established in Turkey in 2003 and has released flexible EMI cable shields (copper braided), polyester braids, meta-aramid braids (Nomex cable sleeves), flat copper braided busbars/ground braids, all AA59569 code-compliant copper braids, and in 2025, the AeroBraid, which is among the world's lightest EMI braids. All copper braids manufactured are certified to military standards. AC Tasarim's products hold key certifications, including VDE/VG certification, German Federal Armed Forces certification, NATO NSN coding, AS9100 quality certification, and JOSCAR certification. The availability of cable braids and EMI shield products, essential for wire harnesses in the aerospace and defense industries, is becoming increasingly challenging due to rising demand. TC Tasarim products are stocked by manufacturers and various agents to ensure quick response times.
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Distributors
We offer proposal sales to solve your problems, including connectors for special applications such as MIL SPEC, underwater, and airtight types, as well as conceptual design and manufacturing of production systems. Our headquarters is located in Nagoya City, Aichi Prefecture, and we have a sales office in Chiyoda Ward, Tokyo.



















