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NASA-LLIS-0431
Lessons Learned – Mismate of Identical Connectors, ASTROS Project, 1988 (Repeated Events: a. Galileo b. TOPEX c. Cassini)
Year: 1996
Abstract: Abstract:
During the system assembly process for the ASTROS Tracker, two external interconnect cables between the Sensor Assembly and the Electronic Assembly were cross connected. This problem was repeated on the TOPEX project and in two instances on Cassini: one transposition of connectors made it necessary to remove and replace 26 over stressed transistors. Lesson #0431 provides 6 recommendations regarding connector configuration, installation, placement, identification, and inspection.
During the system assembly process for the ASTROS Tracker, two external interconnect cables between the Sensor Assembly and the Electronic Assembly were cross connected. This problem was repeated on the TOPEX project and in two instances on Cassini: one transposition of connectors made it necessary to remove and replace 26 over stressed transistors. Lesson #0431 provides 6 recommendations regarding connector configuration, installation, placement, identification, and inspection.
Subject: Assembly Practices
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:56:17Z | |
| date available | 2017-09-04T17:56:17Z | |
| date copyright | 07/15/1996 | |
| date issued | 1996 | |
| identifier other | FMBEQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/179442 | |
| description abstract | Abstract: During the system assembly process for the ASTROS Tracker, two external interconnect cables between the Sensor Assembly and the Electronic Assembly were cross connected. This problem was repeated on the TOPEX project and in two instances on Cassini: one transposition of connectors made it necessary to remove and replace 26 over stressed transistors. Lesson #0431 provides 6 recommendations regarding connector configuration, installation, placement, identification, and inspection. | |
| language | English | |
| title | NASA-LLIS-0431 | num |
| title | Lessons Learned – Mismate of Identical Connectors, ASTROS Project, 1988 (Repeated Events: a. Galileo b. TOPEX c. Cassini) | en |
| type | standard | |
| page | 3 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1996 | |
| contenttype | fulltext | |
| subject keywords | Assembly Practices | |
| subject keywords | Cabling | |
| subject keywords | Configuration Management | |
| subject keywords | Flight Equipment | |
| subject keywords | Hardware |