REG NASA-LLIS-0325-1993 Lessons Learned - Flight Equipment Rack Structural Support During Ground Operations.pdf

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1、Lessons Learned Entry: 0325Lesson Info:a71 Lesson Number: 0325a71 Lesson Date: 1993-06-08a71 Submitting Organization: MSFCa71 Submitted by: Baggs, EllisSubject: Flight Equipment Rack, Structural Support During Ground Operations Description of Driving Event: Spacelab utilizes racks which must be supp

2、orted by a special rack ground support kit if the panels are removed for access. This required more manpower and time than would a self supporting rack.Lesson(s) Learned: A self supporting rack (even with structural panels removed for access) would be more cost effective in personnel, equipment, and

3、 time as opposed to use of a rack support kit during staging operationsRecommendation(s): Consider designing self supporting racks in 1-G environment. (note that there are other factors to be considered such as weight and volume).Evidence of Recurrence Control Effectiveness: Self-evidentDocuments Re

4、lated to Lesson: N/AMission Directorate(s): N/AProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Additional Key Phrase(s): a71 HardwareAdditional Info: Approval Info: a71 Approval Date: 1994-08-31a71 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-,-,-