Hakko Nozzle Spacer

The Hakko A5066 Nozzle Spacer is a precision component used in nitrogen (N2) soldering applications. It sits between the nozzle and tip assemblies on select Hakko FX-series tips (e.g. B5290-B5298, B5332, B5333), maintaining the correct spacing and alignment. This spacer ensures proper gas flow, thermal isolation, and consistent performance of nitrogen-assisted soldering systems.

Features & Benefits:
*Maintains correct nozzle-to-tip spacing, which is critical for uniform nitrogen flow and optimal soldering performance.
*Enables improved gas sealing and prevents unwanted leakage around the tip/nozzle interface.
*Ensures thermal stability by preserving alignment and preventing misfit under temperature cycling.
*Made to precise tolerances for repeatable fit and long service life.
*OEM part designed for drop-in compatibility with specified Hakko tip/nozzle models (B5290-B5298, B5332, B5333).

Specifications:
*Manufacturer: Hakko
*Part Number: A5066
*Product Type: Nozzle Spacer
*Compatible Models: B5290 to B5298, B5332, B5333
*Function: Spacer between nozzle and tip in nitrogen soldering setups
*Material: Precision metallic alloy (heat resistant)
*Usage Environment: High-temperature soldering / N2 atmosphere
*Tolerance: Machined to tight dimensional control

Applications:
*Nitrogen Soldering Systems: Used in N2-assisted reflow or selective soldering to maintain proper nozzle geometry.
*FX-Series Hakko Equipment: Integration in FX-series nitrogen soldering irons and tips using B5290-B5298, B5332, B5333 nozzles.
*Electronics Manufacturing & Assembly: Ensures precise gas delivery and soldering consistency in production setups.
*Repair & Service Workstations: Replacement for worn or damaged spacers to restore original performance.
*R&D & Prototyping Labs: Useful when fine-tuning nitrogen soldering parameters for new components or boards.