Domestic machine record
Brother BB370
Domestic sewing machine model
Brother lists the SA156 clear plastic Class 15 bobbin for the BB370.
Verified compatibility
| Part or system | Relationship | Status | Evidence note |
|---|---|---|---|
| Brother SA156 Bobbin | Officially compatible | CONFIRMED | Brother lists the SA156 clear plastic Class 15 bobbin for the BB370. |
Machine specifications
- Confirmed bobbin
- Brother SA156 / Class 15
What this machine is used for
Brother includes BB370 in the current SA156 accessory compatibility list. This record confirms that bobbin relationship only.
- Model-specific bobbin lookup
- Sewing-machine parts reference
Sources and scope
This page is limited to the exact compatibility relationship listed on the United States official source; confirm other accessories in the machine manual.
- SA156 Clear Plastic Bobbins 10-Pack Brother USA · Official accessory compatibility page · Tier 2
Last checked: August 2026. See how SewFitGuide verifies compatibility.