US-21-336 | Union-Special Button Holding Spring Right Y-85811
US-21-337 | Union-Special Button Holding Spring Left Y-85810
US-21-353 | Union-Special Spring (TR-5604)
US-21-360 | Union-Special Spring Y-85246
US-21-366 | Union-Special Spring Y-85940 TR-5192
US-21-381 | Union-Special thread snubber SPRING
US-21-389 | Union-Special thread pull off adjusting screw retaining Spring
US-21-414 | Union-Special Tension Spring /TR-79C/B2017-372-000/115-188-0-01/Y85917/5267-B
US-21-422 | Union-Special Spring
US-21-427 | Union-Special Spring
US-21-446 | Union-Special Spring
US-21-457 | Union-Special Spring
US-2103AC | Union-Special Shim
US-2111 | Union-Special Loop Retainer
US-21111 | Union-Special Collar
US-21114 | Union-Special Disc Plate OR SIRUBA KW-12
US-21114W | Union-Special Spool Pin
US-2115 | Union-Special Needle Lever
US-21210 | Union-Special looper Collar
US-21210A | Union-Special Collar
US-21210C | Union-Special Looper Collar
US-21212 | Union-Special Collar
US-21227BU | Union-Special Gauge
US-21227CG | Union-Special Gauge /21227-BW
US-21227CM | Union-Special Gauge
US-21227CS | Union-Special Looper Gauge Plate
US-21227CU | Union-Special looper align Gauge
US-21227DR | Union-Special Extractor [cam remover ]FORMERLY 21227-BF
US-21237CR | Union-Special Needle Cooler Assembly
US-2125 | Union-Special Needle Guard
US-2127 | Union-Special Chaining Block
US-2127A | Union-Special Chaining Block ASSEMBLY
US-21300 | Union-Special Spring
US-2134A | Union-Special Transport Holder
US-2135R | Union-Special Spacer
US-21394Z | Union-Special Grinding Wheel
US-2140N | Union-Special Bushing
US-2141 | Union-Special Needle Lever Shaft
US-2143 | Union-Special Needle Lever Shaft
US-2144 | Union-Special Looper Shaft