AN6227B-27 - O-RING - Alt.to MS28775-222

AN6227B-27 - O-RING - Alt.to MS28775-222

P/N: AN6227B-27

Product Code: OR1F

Certificate Type: FAA 8130-3

Price on Request
The AN6227B-27 O-Ring, interchangeable with MS28775-222, is a military specification hydraulic sealing ring designed for reliable performance in aircraft hydraulic systems.

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P/N AN6227B-27
Product Code OR1F
Product Category O-Rings
Certificate Type FAA 8130-3
Country of Manufacture United States
Delivery Please add to cart for availability. If no stock delivery term is usually 3-4 weeks.
Importer for Serbia Grappolo Aviation Supply Co. Ltd
Manufacturer -N/A

Manufactured from hydraulic fluid-resistant rubber compounds, it provides dependable sealing for both static and dynamic applications while minimizing leakage under pressure, vibration, and temperature fluctuations.

This O-ring is commonly used in aircraft brake assemblies, hydraulic actuators, valves, and other components utilizing MIL-H-5606 hydraulic fluid. It is designed to deliver long service life, excellent compression set resistance, and consistent sealing performance in demanding aviation environments. As a direct replacement for MS28775-222, the AN6227B-27 meets military specifications for hydraulic sealing applications. 

Key Features:

Direct replacement for MS28775-222
Military specification hydraulic O-ring
Compatible with MIL-H-5606 hydraulic fluid systems
Suitable for both static and dynamic sealing applications
Excellent resistance to pressure, vibration, and hydraulic oils
Helps prevent leaks while reducing friction and component wear
Commonly used in aircraft brake systems, hydraulic valves, and actuators
Dimensions: 1-1/2 in. ID × 1-3/4 in. OD × 1/8 in. cross-section

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