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Amphenol Aerospace T3400859P Ordering Sealing Plug

The T3-4008-59P is a sealing plug designed for MIL-DTL-38999 Series III Size 8 Quadrax contact connectors. It effectively seals unused cavities, protecting against environmental factors, dust, and moisture, making it ideal for military, aerospace, defense, and commercial applications. Constructed from durable plastic, it ensures long-lasting performance and compatibility with specified connector series. This sealing plug adheres to high standards, providing a reliable sealing solution for connection integrity in demanding environments, safeguarding electrical contacts and ensuring optimal performance in critical systems.

Authorized Distributors
Source:Newark
Part No:T3-4008-59P
Stock:461
Inv Date:06-11-2026
Price: Unit price: $9.21
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Source:DigiKey
Part No:T3-4008-59P
Stock:347
Inv Date:06-11-2026
Price: Unit price: $18.43
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Part No:T3-4008-59P
Stock:1208
Inv Date:06-12-2026
Price: Unit price: $8.81
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Part No:T3-4008-59P
Stock:1197
Inv Date:06-11-2026
Price: Unit price: $6.4072
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Part No:T3-4008-59P
Stock:443
Inv Date:06-11-2026
Price: Unit price: $6.4072
Buy/RFQ:
Part No:T3-4008-59P
Stock:9122
Inv Date:06-11-2026
Price: Unit price: $5.81
Buy/RFQ:

Amphenol Aerospace T3400859P Ordering Sealing Plug Specifications:

  • Material: Plastic
  • Designed for: MIL-DTL-38999 Series III Size 8 Quadrax connectors
  • Application: Seals unused contact cavities, environmental protection
  • Compatibility: Military, aerospace, defense, commercial applications
  • Protection: Dust, moisture, environmental elements
  • Standards: MIL-DTL-38999
  • Color: Typically black or specified by application
  • Reliable sealing for critical connection points
  • Ensures long-lasting performance in demanding environments
  • Effective barrier against environmental contaminants

Buy the Buy Amphenol T3-4008-59P Sealing Plug Part Number T3400859P Online

Secure your MIL-DTL-38999 Series III Size 8 Quadrax connectors with the durable T3-4008-59P sealing plug. Designed to seal unused contact cavities, it provides excellent environmental protection against dust, moisture, and other contaminants in military, aerospace, and commercial systems. Made from high-quality plastic, this plug guarantees long-lasting durability and reliable sealing performance in demanding operational environments. Optimize connector integrity, prevent corrosion, and maintain system reliability by ordering this essential sealing solution online today, ensuring your critical systems operate flawlessly under all conditions.

Order your Amphenol SeriesT3-4008-59P sealing plug today and ensure your military and aerospace connectors are protected against environmental elements.

Frequently Asked Questions

Where can I buy Amphenol Aerospace T3400859P?

You can click on the BUY or RFQ button to purchase T3400859P from an authorized Amphenol Aerospace distributor.

How do I troubleshoot issues or seek technical support for part T3400859P?

You can download the T3400859P datasheet or visit the Amphenol Aerospace website for support.

Who is the manufacturer of T3400859P?

Amphenol Aerospace

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