US-39505AT | Union-Special PART**
US-39505B | Union-Special Feed Dog (primary)
US-39505BH | Union-Special Feed Dog
US-39505C | Union-Special Feed Dog
US-39505E | Union-Special Feed Dog Chaining use 39505-AC 39526-AC
US-39505F | Union-Special Feed Dog
US-39505H | Union-Special Feed Dog
US-39505J/K | Union-Special Feed Dog Complete
US-39505K | Union-Special Feed Dog (Chaining)
US-39505P | Union-Special Feed Dog
US-39505S | Union-Special Feed Dog use 39526-U
US-39505W | Union-Special Feed Dog Genuine use 39526-W 39524-W
US-39505W/G | Union-Special Feed Dog - Generic
US-39508A Union-Special Looper Upper
US-39508AV | Union-Special Top Looper (GC) (A9050)
US-39508B | Union-Special Looper Lower
US-39508Bgen | Union-Special Looper (lower) Genuine
US-39508Bger | Union-Special Looper Lower German
US-39508C | Union-Special Looper (upper)
US-39508D | Union-Special Looper (lower)
US-39508E | Union-Special Looper 39508-CK
US-39508P | Union-Special Looper (lower)
US-39516625 | Union-Special Needle Bearing
US-39517C | Union-Special Upper Knife Clamp Stud
US-39520-AS | Union-Special PRESSER FOOT
US-39520A | Union-Special Presser Foot
US-39520AD | Union-Special Presser Foot
US-39520AY | Union-Special Presser Foot
US-39520B | Union-Special Presser Foot
US-39520BF | Union-Special Presser Foot
US-39520G | Union-Special Presser Foot Genuine 39520-AG
US-39520H | Union-Special Presser Foot complete
US-39520L | Union-Special Presser Foot
US-39520N | Union-Special Presser Foot
US-39520W | Union-Special Presser Foot for Mock Safety
US-39521-J | Union-Special PULLEY
US-39521D | Union-Special Pulley Cap
US-39521H | Union-Special Pulley (machine) 39521 0R 39521-G use 39521-H NOW 39521-J
US-39524 | Union-Special PLATE
US-39524 AC 1/8 | Union-Special Needle Plate 39524-C 1/8
