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NASA-LLIS-0106
Lessons Learned - Radiographic Inspections
Year: 1992
Abstract: Description of Driving Event:
Technicians were performing radiographic inspection of the insulation area in the atlas stage thrust section utilizing a 100KV machine. The tubehead was placed inside the thrust area taped into position and exposures were made to the outside. The tape failed to hold the tubehead and it slipped down 6-8 inches hitting a threaded area on a strut. There was only visible damage to the top of 2-3 threads.
Technicians were performing radiographic inspection of the insulation area in the atlas stage thrust section utilizing a 100KV machine. The tubehead was placed inside the thrust area taped into position and exposures were made to the outside. The tape failed to hold the tubehead and it slipped down 6-8 inches hitting a threaded area on a strut. There was only visible damage to the top of 2-3 threads.
Subject: Ground Equipment
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:30:04Z | |
| date available | 2017-09-04T17:30:04Z | |
| date copyright | 08/18/1992 | |
| date issued | 1992 | |
| identifier other | CTYCQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/153103 | |
| description abstract | Description of Driving Event: Technicians were performing radiographic inspection of the insulation area in the atlas stage thrust section utilizing a 100KV machine. The tubehead was placed inside the thrust area taped into position and exposures were made to the outside. The tape failed to hold the tubehead and it slipped down 6-8 inches hitting a threaded area on a strut. There was only visible damage to the top of 2-3 threads. | |
| language | English | |
| title | NASA-LLIS-0106 | num |
| title | Lessons Learned - Radiographic Inspections | en |
| type | standard | |
| page | 2 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1992 | |
| contenttype | fulltext | |
| subject keywords | Ground Equipment | |
| subject keywords | Ground Operations |