Liquid nitrogen lines are being used to freeze portions of Space Shuttle Atlantis' hydraulic lines leading to and from the Power Drive Unit (PDU) to prevent air intrusion during its removal. PDU replacement is expected to occur without impacting the April 24 launch date on mission STS-101. (Photo Release Date: 04/11/2000 )

KSC-00PP-0487 - Raw ASCII Text Caption file
KSC-00PP-0487 - Low (GIF Format, 320x240 pixels x 256 colors, approx 50 Kbytes)
KSC-00PP-0487 - Medium (JPEG format, 1024x768 pixels x 256 colors, approx 250 Kbytes)
KSC-00PP-0487 - High (JPEG, 2040x2640 pixels x 16 million colors, approx 400 Kbytes)

STS-101 KSC Photo IndexNext Image KSC-00PP-0488


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