1、Lessons Learned Entry: 0316Lesson Info:a71 Lesson Number: 0316a71 Lesson Date: 1993-08-03a71 Submitting Organization: MSFCa71 Submitted by: Baggs, EllisSubject: Connector Savers, Bent Pins, Open or Short Circuit Description of Driving Event: In ECLSS Flight Experiment (EFE) testing, damage to the pi
2、ns in electrical connectors occurred as a result of excessive mating/demating. Schedule delays resulted.Lesson(s) Learned: Frequent mating/demating of electrical connectors often result in bent pins.Recommendation(s): Use connector savers or intermediate connectors/extension cables whenever frequent
3、 mating/demating of connectors is required.Evidence of Recurrence Control Effectiveness: Connector savers have demonstrated their effectiveness by multiple applications on MSFC programs.Documents Related to Lesson: N/AMission Directorate(s): N/AProvided by IHSNot for ResaleNo reproduction or network
4、ing permitted without license from IHS-,-,-Additional Key Phrase(s): a71 Flight Equipmenta71 Ground Equipmenta71 Hardwarea71 LogisticsAdditional Info: Approval Info: a71 Approval Date: 1994-08-24a71 Approval Name: Baggs, Ellisa71 Approval Organization: EL01a71 Approval Phone Number: 205-544-3293Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
