BATTERY, EMERGENCY

The 100-0540-04 is a genuine Textron Aviation battery emergency that supplies power to an aircraft system. It carries an export classification of ECCN 9A991, weighs 11.73 lbs, and measures 10.35 (L) x 5.6 (W) x 2.9 (H) in. Ratings, tolerances, and interfaces are what define an electrical part; matching the specified item keeps the system working as certified. Because this is a component for a type-certificated aircraft, using the manufacturer's part keeps the installation within approved configuration and simplifies compliance. Confirm this part's applicability to your specific aircraft, serial number, and modification status against the approved parts data before you install it. OEM parts arrive to the specification the type design was certified against, preserving both airworthiness and the airframe's documented configuration. Applicability can depend on effectivity blocks and service bulletins; check the IPC and any applicable SBs for your tail number before fitting this part. Traceable OEM hardware keeps an aircraft's maintenance records defensible at annual, pre-purchase, and pre-buy inspections. An unapproved or surplus substitute can introduce fit, material, or paperwork problems that surface at the next inspection; the genuine part avoids that risk. Genuine factory parts carry the documentation and traceability that maintenance and airworthiness records depend on — assurance a look-alike substitute cannot provide. This part is cataloged by Textron Aviation, the Wichita, Kansas manufacturer that unites the Cessna, Beechcraft, and Hawker brands. Check availability and pricing for 100-0540-04 by requesting a quote on Flying411.