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NASA-LLIS-0133
Lessons Learned - Orbiter Avionics System.
Year: 1992
Abstract: Description of Driving Event:
Return and supply flexhoses are connected between the ground coolant boom and the LH2 check-out umbilical carrier plate. Because the hoses are too long for such a short connection area, hose kinking occurs. This situation can cause damage to the orbiter avionics systems due to overheating because of loss of freon cooling.
Return and supply flexhoses are connected between the ground coolant boom and the LH2 check-out umbilical carrier plate. Because the hoses are too long for such a short connection area, hose kinking occurs. This situation can cause damage to the orbiter avionics systems due to overheating because of loss of freon cooling.
Subject: Ground Equipment
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T16:34:21Z | |
| date available | 2017-09-04T16:34:21Z | |
| date copyright | 09/24/1992 | |
| date issued | 1992 | |
| identifier other | UWYCQCAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/97807 | |
| description abstract | Description of Driving Event: Return and supply flexhoses are connected between the ground coolant boom and the LH2 check-out umbilical carrier plate. Because the hoses are too long for such a short connection area, hose kinking occurs. This situation can cause damage to the orbiter avionics systems due to overheating because of loss of freon cooling. | |
| language | English | |
| title | NASA-LLIS-0133 | num |
| title | Lessons Learned - Orbiter Avionics System. | 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 | |
| subject keywords | Hardware |