Needle Threader – Part #639643009 | Janome, Elna, Baby Lock & More

Restore easy, frustration-free threading with this needle threader (Part #639643009), designed for a wide range of Janome, Elna, Baby Lock, Kenmore, and Necchi sewing machines.

This precision component helps guide thread through the needle eye quickly and accurately, reducing eye strain and improving efficiency. If your threader is bent, worn, or no longer catching thread, this replacement restores smooth, reliable threading performance.

Key Features:

• ✔️ OEM-compatible needle threader
• ✔️ Restores automatic threading functionality
• ✔️ Improves ease of use and threading accuracy
• ✔️ Precision alignment for consistent performance
• ✔️ Ideal for replacing bent or damaged threaders

Compatibility

Fits Baby Lock Sewing Machine Models:

BL16, BL18, BL18A (Natalie), BL20A, BL22, BL23, BL23A

Fits Elna Sewing Machine Models:

ec30
eXplore 220, eXplore 240

Fits Janome Sewing Machine Models:

2139 Harmony, 2139N, 2222, 49018
661 Jem Gold 2, 665 Jem Gold 3
8050, AQS2009
DC1018, DC1050, DC2010, DC2011, DC2012, DC2013, DC2014, DC4100
Hello Kitty 15822, Hello Kitty 18750
HF8050, HT2008, HT2008LE
J3-18, J3-20
JW5622
NH15, NH22, NH40
QS2250, TM30

Fits Kenmore Sewing Machine Models:

385.152184, 385.15218400, 385.15343600, 385.15358, 385.15358600

Fits Necchi Sewing Machine Models:

EV7, FA16, TM8

Why This Part Matters

A faulty needle threader can lead to:

• Difficulty threading the needle
• Bent or broken threader hook
• Slower setup time
• Increased frustration during use

Replacing your threader restores quick, accurate threading and a better sewing experience.

FAQ

Q: What does a needle threader do?
A: It helps guide thread through the needle eye automatically, making threading faster and easier.

Q: Is this an OEM part?
A: This is a high-quality OEM-compatible replacement, designed for proper fit and function.

Q: How do I know if mine needs replacing?
A: If it no longer catches thread or appears bent/misaligned, it should be replaced.