The product is a circular MIL-spec protective cover designed for receptacles, ensuring durability, reliability, and ease of use in military and industrial applications. Made from aluminum or composite materials with various finishes including cadmium or electroless nickel, it features threaded attachments compatible with MIL-DTL-38999 series connectors. Its precise dimensions and gasket styles provide a secure fit, protecting connectors from environmental hazards while maintaining quick access. Ideal for safeguarding electrical connections in demanding operational environments, this cover meets rigorous military standards for longevity and performance.
Material: Aluminum with 500 Hour Cadmium Olive Drab finish or composite with Cadmium or Electroless Nickel finishes
Shell Sizes: 9 to 25 with specific dimensions for each size
Thread Size: Various sizes including 9-23, 11-27, and 13-30 with metric equivalents
Dimensions: Range from diameter 0.906 inches to 1.969 inches, length varies with model
Gasket Style: N, providing sealing to prevent ingress of contaminants
Attachment Style: Threaded, compatible with D38999 series connectors
Certifications: Meets military standards MIL-DTL-38999 for durability and reliability
Temperature Resistance: Suitable for demanding operational environments
Design: Receptacle protective covers with secure locking features
Application: Protects electrical connectors in military, aerospace, industrial equipment
Buy the Buy Glenair Circular MIL-spec Protective Cover Part Number D3899933M21N Online
Secure your electrical connectors with Glenair's military-grade circular protective covers, designed for harsh environments. Made from durable aluminum or composite materials, these covers meet MIL-DTL-38999 standards, providing corrosion resistance and reliable sealing. Easy to install with threaded attachments, they protect against environmental damage while allowing quick access. Ideal for aerospace, military, and industrial applications, they ensure longevity and performance in demanding operational conditions. Purchase online now for fast delivery and trusted quality to safeguard your important connections.
Order your Glenair SeriesD3899933M21N protective cover today and ensure your connectors are protected with reliable, military-grade durability for demanding environments.
Frequently Asked Questions
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