Originally included with Babylock Sewing Machine Models:
Aventura II BLMAV2, BLG, BL40 Grace, BL220B Brilliant, BL40A Creative Pro, BL80B, BL9500, BL7800, BLDC, BLCC, BLAE Aerial, BLCH Chorus, BLDY Destiny, BLDY2 Destiny II, BLJY Journey, BLL, BLL2, BLG2-NZ, BLG3 Ellegante 3, BLSA Solaris, BLSA2 Solaris 2, BLSOG2 Ellisimo Gold II, BLMCC Accord, BLMLR Lyric, BLMPR Presto, BLMPR2 Presto II, BLMSP Soprano, BLMVE Vesta, BLMVR, BLTA Altair, BLTA2 Altair 2, BLTY Unity, ESI, ESG, ESP, ESN, ESL, ESG2, ESE2, ESE

Originally included with Brother Sewing Machine Models:
BQ2500, BQ3100, CE1125PRW, CS7205, CS770, CS8070, FS100WT, FS130QC, HE120, HS2000, HS9500, Innov-is 990D, Innov-is XP1 Luminaire, Innov-is XP2 Luminaire 2, LB6800THRD, NC21-SE, NQ1300, NQ1300PRW, NQ3600D, NQ3700D, NQ575PRW, NQ700, NQ700PRW, NQ900, NQ900PRW, NV1, NV1500D, NV200, NV2800D, NV4500D Duetta, NV500, NV500D, NV5000, NV6000D, NV6700D, NV6750D Quattro 3, NV750D, NV780D, NV950D, NV1200, NX200LE, NX200 Innovis, NX200 Pacesetter, NX-250, NX5000, PC210PRW, PC660LA, QC1000, QS480, S62, SB3129 Simplicity, SB700T Simplicity, SE1900, SE625, SM6500PRW, ST150HDH, Stellaire Innov-is XJ1, VM5200, VQ3000, XR1355, XR3240, XR7700, XR9550PRW, XS2070, XS2080, XS2100

Originally included with Singer Sewing Machine Models:
Professional XL-10, XL100, XL150 XL1000, XL5000

Guaranteed to fit Simplicity Sewing Machine Models:
SB7500

Alternate Part Numbers: 135793-001, 283392NQ3600D