ACF-50 Anti-Corrosion Formula, 1/2-oz. Container
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ACF-50 – 1/2-oz. Container
Anti-Corrosion Formula for Your Aircraft & Ground Support Equipment
When you need precise, targeted corrosion protection for small components, ACF-50 Anti-Corrosion Lubricant in a 1/2 OZ container is the perfect solution. This compact size is ideal for detailed maintenance tasks where application precision is crucial. Despite its small size, ACF-50 delivers the same powerful, long-lasting protection trusted by aviation professionals worldwide, ensuring that even the smallest parts of your equipment remain corrosion-free.
Why Choose ACF-50 in a 1/2 OZ Container?
- Precision Application: The 1/2 OZ container is perfect for those situations where you need a small amount of corrosion protection applied with precision. It's ideal for treating specific areas such as electrical connectors, avionics systems, microswitches, and other small components that are prone to corrosion.
- Powerful Corrosion Inhibitor: ACF-50 is engineered to penetrate deep into seams, lap joints, micro-cracks, and around rivet heads, displacing moisture and other corrosive elements. Even in this small size, it delivers powerful corrosion protection to ensure critical parts of your equipment remain safe from damage.
- Long-Lasting Protection: Despite its size, one application of ACF-50 can stop the corrosion process and provide protection for up to 24 months. This long-lasting effect ensures that even the smallest components stay corrosion-free, reducing maintenance needs over time.
- OEM Approved and MIL-Spec Qualified: ACF-50 holds written OEM approvals from major manufacturers including Gulfstream, Bombardier, Bell/Textron, Boeing Helicopter, Cessna, Piper, and Rolls-Royce. It is also qualified under MIL-C-81309E and is manufactured under ISO 9000 Certified Processes, ensuring the highest level of quality and reliability.
- Versatile Use for Small-Scale Applications: This small container size is perfect for quick fixes, detailed work, or when you only need to treat a few components. It's an essential addition to any toolkit for addressing corrosion on the go or in tight spaces.
Specifications of ACF-50 in 1/2 OZ Container
- Size: 1/2 OZ Container
- Protection Duration: Up to 24 months
- OEM Approvals: Gulfstream, Bombardier, Bell/Textron, Cessna, Piper, Rolls-Royce, and more
- Military Specification: Qualified under MIL-C-81309E
Why Buy 1/2 OZ Container of ACF-50 from Pilot John International?
- In-Stock and Ready for Quick Shipping: We have the 1/2 OZ containers of ACF-50 in stock and ready to ship. This ensures you get the precise amount of corrosion protection you need without delay, perfect for small-scale, targeted maintenance tasks.
- Quality and Authenticity Assured: At Pilot John International, we are dedicated to providing only genuine, high-quality products. ACF-50 is manufactured under ISO 9000 Certified Processes, so you can trust that you're getting a product that meets rigorous quality standards.
- Expert Guidance and Support: Our team is available to assist with any questions or provide advice on using ACF-50 for small-scale applications. We’re committed to helping you achieve the best results and maximum protection for your equipment.
- Competitive Pricing and Convenience: Enjoy the convenience of ordering from a trusted supplier with competitive pricing. This small container offers an affordable option for those who need just a small amount of corrosion protection.
Ready to Order ACF-50?
Get the precise corrosion protection you need with ACF-50 Anti-Corrosion Lubricant in a 1/2 OZ container. Perfect for targeted applications on small components, this compact size ensures you have the right amount of ACF-50 to keep your equipment free from corrosion. Order from Pilot John International today and enjoy fast shipping and expert support from a trusted name in aviation maintenance.
| Alternate Models | |
|---|---|
| 09-04076 | Alternative Part Number for ACF-50 |
| 10001 | Manufacturer's Part Number for ACF-50 |
| General Information | |
|---|---|
| Part # | ACF-50-1/2oz |
| Manufacturer | ACF-50 |
| Shipping Information | |
|---|---|
| Product Weight | 0.2 lbs. |
| Product Dimensions | 4.5 x 1.2 x 1.2 in. |
| Schedule B | 3403190000 |
| ECCN | EAR99 |
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AIRCRAFT COMPATIBILITY
This item is for use on all aircraft.
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QUESTIONS & ANSWERS
ACF-50 works by penetrating existing corrosion cells and displacing the moisture that serves as the electrolyte, allowing corrosion to continue. It creeps through oxide deposits to the base metal, lifting the electrolyte away from the surface. Once moisture is removed, the corrosion process is effectively halted. This active treatment approach helps prevent further damage rather than simply coating over the problem.
ACF-50 leaves behind an ultra-thin protective film that can remain effective for up to 24 months under typical conditions. This film acts as a barrier against moisture and atmospheric contaminants. Because it remains active, it continues preventing new corrosion from forming even after initial treatment. Regular inspections help determine reapplication intervals based on the operating environment.
Yes! ACF-50 is specifically designed to prevent and deactivate corrosion on both metals and electronics. Its thin-film formula helps protect connectors, terminals, and wiring from moisture intrusion without creating heavy buildup. This makes it suitable for sensitive aircraft electrical components when applied in accordance with the manufacturer's guidance.
ACF-50 will not interfere with non-destructive testing (NDT) procedures when properly applied. Its ultra-thin film does not obscure inspection areas or create heavy coatings that affect test accuracy. This makes it a practical corrosion-prevention solution for maintenance programs that require routine inspections. Technicians can protect components without compromising compliance.
ACF-50 is classified as low-VOC and 50-state-compliant, with a mild, pleasant odor. It does not require SCBA equipment for normal application. These characteristics make it suitable for hangar environments when used in accordance with safety guidelines. Always consult the Safety Data Sheet for handling and ventilation recommendations.
In addition to corrosion prevention, ACF-50 safely lubricates and penetrates mechanisms. Its creeping action allows it to work into lap joints, seams, fasteners, and tight spaces. This can help free lightly seized components while reducing friction in treated areas. The result is both corrosion protection and functional improvement.
ACF-50 has a long-standing track record in aviation and meets major industry anti-corrosion performance requirements. It is recognized by the FAA as a suitable corrosion-preventative compound and is used across the commercial, military, and general aviation sectors. Its proven performance has made it a trusted product for airframe and component protection for over 30 years.
ACF-50 is formulated to protect against corrosion caused by moisture, marine atmospheres, industrial pollutants, and common electrolytes. These environments accelerate oxidation and structural degradation in aircraft. By removing moisture and creating a protective barrier, ACF-50 helps mitigate corrosion in both structural and system-level applications.
Corrosion can significantly increase maintenance costs and reduce aircraft service life if left untreated. Proactive use of a corrosion inhibitor, such as ACF-50, helps prevent structural damage, electrical failures, and costly repairs. Regular application supports airworthiness, reduces unscheduled downtime, and protects long-term asset value.
The 1/2-oz container is ideal for targeted applications, spot treatments, or field maintenance kits. It allows technicians to address small, corrosion-prone areas, such as connectors, hinges, fasteners, and localized structural points, without opening larger containers. This size is especially practical for on-the-go maintenance or for keeping in toolboxes and inspection kits.

