Description:
The Nortel NTHR64CG is a legacy blank filler module / pack assembly originally produced by Nortel Networks for use in the Passport 15K carrier-grade routing and switching platform. In many modular network chassis, blank filler packs are used to maintain proper airflow, shielding, and chassis integrity in slots where functional cards or line modules are not installed, ensuring stable operation and meeting OEM mechanical specifications. This part is commonly listed by telecom parts distributors as refurbished or used OEM stock for service, repair, or system integrity maintenance in legacy Passport 15K installations.
Key Features:
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Manufacturer: Nortel Networks (legacy telecom OEM)
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Part Number: NTHR64CG
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Product Type: Blank Filler Pack / Slot Filler Module
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Platform Compatibility: Nortel Passport 15K Series chassis
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Application: Slot blanking and chassis airflow / mechanical integrity
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Market Condition: Typically available refurbished or used
Technical Characteristics:
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Architecture: Chassis filler module designed for Passport 15K system slots
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Role: Fills unused slots in modular chassis to maintain airflow, EM shielding, and mechanical balance
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Integration: Hot-insertable blank pack for Passport 15K card slots
