“You see a bundle of parts that are clearly labeled "GX-9 Air Purifier". Using your incredible deductive skills, you decide that they are probably parts for a broken air purifier.”
The mine parts are a miscellaneous item in Fallout 2.
Characteristics
These parts are required for repairing the air purifier in the uranium mine in Broken Hills.
Location
They can be acquired from from Renesco in New Reno. However, the quest Fix the mine's air purifier must be started first by talking to Zaius in Broken Hills.