Feed dog (aux.)   #550502 (93-415505-02)    OEM quality  (made in Taiwan)

Fits Singer : 14CG744, 14CG754, 14HD854, 14SH654, 14SH744, 14SH754, 14SH764, 14U544, 14U554, 14U555, 14U557 

Pfaff  :  4762 Hobbylock, 4772 Coverlock, Hobbylock 2.0 

Viking :  Huskylock S15