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Meaning of spring pin | Babel Free

Noun CEFR B2

Definitions

In locomotives, an iron rod fitted between the springs and the axle boxes, to sustain and regulate the pressure on the axles.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Spring Plains spring pocket spring pole Spring Prairie spring quillwort spring reverb