Embodiments of the present invention include a method for re injecting low density gas into {TAIL ~ a disk drive} including {HEAD ~ a hermetically sealed disk enclosure} 
Embodiments of the present invention include a method for re injecting low density gas into { TAIL ~ a disk drive } including { HEAD ~ a hermetically sealed disk enclosure }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD