
MANAGEMENT: FABRICATION
PROGRESS
Click on thumbnails for
larger picture. For earlier pictures and progress, see the Fab
Archives.
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Many on the GNIRS team gave up the opportunity for a
four-day weekend and began fit checks with the entire bench on 7/5/02. |
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Using a hoist to pull the bench up into a vertical position
. . . |
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. . . the bench was then lowered into the bulkhead
(with Dick Joyce's guidance) . . . |
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. . . for a perfect fit. 7/5/02 |
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The active radiation shields with electrical connections.
9/02 |
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Connection port in the bulkhead. 9/02 |
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Cold straps with thermal link. 9/02 |
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Collimator, with Bill Ditsler, photographer. 9/02 |
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Cryocooler sub assembly. 9/02 |
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Starboard cryocooler manifold assembly. 9/02 |
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Detector focus assembly. 9/02 |
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Detector focus frame assembly. 9/02 |
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Filter wheel assembly. 9/02 |
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GNIRS aft view. 9/19/02 |
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GNIRS front view. 9/19/02 |
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GNIRS side view. 9/19/02 |
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GNIRS side view. 9/19/02 |
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Grating turret assembly. 9/02 |
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OIWFS assembly. 9/02 |
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Optical bench with grating installed. 9/02 |
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Optical bench integrated into forward bulk head. 9/02 |
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Ron George, Ken Don and Dick Joyce in the clean room.
9/19/02 |
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Paul Schmitt and Ron George "button up" the GNIRS
instrument in preparation for the cold tests. 9/20/02 |
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Paul and Ron finish buttoning up the instrument. 9/20/02 |
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The closed-up instrument being loaded with the thermal
enclosure boxes, inside the clean room. 9/23/02 |
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GNIRS with thermal enclosure boxes mounted. All we need is a
propeller on the front and we're ready for the Red Baron! 9/23/02 |
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GNIRS with front truss attached. 9/23/02 |
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On December 6, 2002, a Hook Crane was called in to pull the
fully assembled GNIRS instrument out of the lab and take it over to the
Flex Rig for testing. |
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Down in the "hole," Paul Schmitt and Ron George
hook the GNIRS handling assembly to the Hook Crane. 12/6/02 |
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Hooked up to the crane, GNIRS waits to be pulled up out of
the hole. 12/6/02 |
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With Ron George giving a little guidance, GNIRS begins being
lifted out of the lab by the Hook Crane. 12/6/02 |
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GNIRS sees the light of day. 12/6/02 |
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John Stein helps steady GNIRS as it comes up out of the
hole. 12/6/02 |
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GNIRS has wings! The instrument glides over to the Flex Rig
facility. 12/6/02 |
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GNIRS inside the Flex Rig facility. 12/6/02 |
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And GNIRS mounted on the Flex Rig, ready for testing.
12/6/02 |
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National Optical Astronomy Observatories,
950 North Cherry Avenue, P.O. Box 26732, Tucson, Arizona 85726,
Phone: (520) 318-8000, Fax: (520) 318-8360