NASA-LLIS-0133
Lessons Learned - Orbiter Avionics System.
active, Most Current
| Organization: | NASA |
| Publication Date: | 24 September 1992 |
| Status: | active |
| Page Count: | 2 |
scope:
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.
Document History
NASA-LLIS-0133
September 24, 1992
Lessons Learned - Orbiter Avionics System.
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...
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