interference fit

noun

1. engineering a match between the size and shape of two parts, such that force is required for assembly as one part is slightly larger than the other

Example Sentences

Regarding the Sept. 13 article “Whistleblower’s claims on Russian interference fit pattern”:

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The wheel hubs are an "interference fit" inside the wheel bearings.

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But he suggested that the problem could have originated with metal wedges used by the manufacturer to align parts that had not fitted exactly when the aircraft was built Said he: "It may be that the existence of shims in the aft bulkhead created an interference fit that made the creation of the crack inevitable, no matter what procedure was used."

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