CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, the remote manipulator system, or RMS, has been crated and prepared for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, the remote manipulator system, or RMS, has been crated and prepared for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers monitor the progress as the container holding the remote manipulator system, or RMS, is lifted. The RMS will be placed on a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, a United Space Alliance worker attaches lifting cranes to the container holding the remote manipulator system, or RMS. The RMS will be placed on a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers attach lifting cranes to the container holding the remote manipulator system, or RMS. The RMS is placed on a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers help guide the container holding the remote manipulator system, or RMS, onto a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers help guide the container holding the remote manipulator system, or RMS, onto a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers monitor the progress as the container holding the remote manipulator system, or RMS, is lowered onto a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers position the container holding the remote manipulator system, or RMS, onto a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers monitor the progress as the container holding the remote manipulator system, or RMS, is lowered onto a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, the remote manipulator system, or RMS, is lifted toward a transportation canister following removal from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, workers secure the remote manipulator system, or RMS, in a transportation canister following its removal from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, a crane lifts the remote manipulator system, or RMS, from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, the remote manipulator system, or RMS, is lifted from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, workers disconnect the remote manipulator system, or RMS, from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, the remote manipulator system, or RMS, is suspended from the ceiling following removal from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, tethered workers prepare to remove the remote manipulator system, or RMS, from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, workers disconnect the remote manipulator system, or RMS, from space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, a crane is attached to the remote manipulator system, or RMS, in space shuttle Endeavour's payload bay. The removal is part of Endeavour's transition and retirement processing. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122,883,151 miles over the course of its 19-year career. Photo credit: NASA/Tim Jacobs

S122-E-006381 (8 Feb. 2008) --- Backdropped by the blackness of space and Earth's horizon, Atlantis' orbiter docking system (foreground) and the Canadarm Remote Manipulator System (RMS) in the payload bay are featured in this image photographed by a STS-122 crewmember during flight day two activities.

STS105-E-5067 (12 August 2001) --- One of the STS-105 crew members on the aft flight deck of the Space Shuttle Discovery used a digital still camera to record this close-up view of the docking process between the shuttle and the International Space Station (ISS). The shuttle’s Canadarm or Remote Manipulator System (RMS) arm is in its stowed position at right.

STS105-E-5018 (11 August 2001) --- One of the STS-105 crew members on the flight deck of the Earth-orbiting Space Shuttle Discovery used a digital still camera to record this image of the Orbiter Docking System's docking mechanism in the cargo bay. The shuttle's Canadarm or Remote Manipulator System (RMS) arm is in its stowed position on the port side.

STS105-E-5037 (11 August 2001) --- One of the STS-105 crew members on the flight deck of the Earth-orbiting Space Shuttle Discovery used a digital still camera to record this image of the partially illuminated portside cargo bay and the silhouetted Orbiter Docking System's docking mechanism. The shuttle's Canadarm or Remote Manipulator System (RMS) arm is in its stowed position at right.