Guaranteed to fit Babylock sewing machine models:
Aurora BLMAR, Aventura BLMAV, Bloom BLMBM, BLMSP Soprano, BLSR-EB, Decorator's Choice BLDC2, Elizabeth BL200A, Ellageo BLL, Ellageo Plus BLL2, Ellegante 2 BLG2, Ellegante 2 Signature BLG2-NZ, Ellegante 3 BLG3, Ellegante BLG, Ellure BLR, Ellure Plus BLR2, Ellure Plus BLR3, Emore BLMR, Esante BLN, Espire BLSR, Flare BLMFL, Flourish BLMFO, Lyric BLMLR, Melody BLMY, BMP6, BMP8, BMP9, BND9, EMP6, Quilter's Choice BLQC2, Sofia 2 BL137A2, Sofia BL137A, Symphony BLSY, BLMCC Accord

Guaranteed to fit Brother sewing machine models:
HE-120PKG, HE-240, HE120, Innov-is 1000 (NV1000), Innov-is 1250D (NV1250D), Innov-is 2500D (NV2500D), Innov-is 4000D (NV4000D), Innov-is 500D (NV500D), Innov-is 900D (NV900D), Innov-is 1200 (NV1200), Innov-is 1500 (NV1500), Innov-is 2800D (NV2800D), Innov-is 350SE (NV350SE), Innov-is 400 (NV400), Innov-is 4000 (NV4000), Innov-is 500 (NV500), Innov-is 600 (NV600), Innov-is 700E (NV700E), Innov-is 900 (NV900), Innov-is 950D (NV950D), Innov-is NX650, Laura Ashley Innov-is NX2000, Laura Ashley Innov-is NX800, LB-6770, LB-6800, LB-6800PRW, NC21-SE, NQ1700E, NQ3700D, NX-400, NX-450, NX-600, NX450Q, PC-420, PC-420PRW, PE-770, PE780D, PE500, PE700, PE700II, PE750D Innov-is, PR600, PR600II, PR600C, PR620, PR650, PR650C, QC-1000, SB3129 Simplicity, SB7500 Simplicity, SE-270D, SE-350, SE-400, SE425, PE525, SB7050E Simplicity

Alternate Part Numbers:XC5826051