REG NASA-LLIS-0208-1992 Lessons Learned - Solid Rocket Booster (SRB) Hydraulic Tank Task Teams.pdf

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1、Lessons Learned Entry: 0208Lesson Info:a71 Lesson Number: 0208a71 Lesson Date: 1992-11-10a71 Submitting Organization: KSCa71 Submitted by: David PenningtonSubject: Solid Rocket Booster (SRB) Hydraulic Tank; Task Teams Description of Driving Event: The task team concept that has been implemented at K

2、SC is an approach to involving hands-on leadership at the task level. One of its benefits is that it keeps jobs moving without sacrificing quality, control, or safety. It also brings together all personnel needed to perform a particular job in conjunction with an identified leader and places respons

3、ibility at an operationally realistic level. Specific training on operating within a task team environment has been developed and used by the Shuttle Processing Contractor (SPC). Task team leaders are selected from the ranks of engineers and technicians as appropriate.In addition to the introduction

4、 of task teams, a joint NASA/SPC steering committee has been established to oversee and improve launch processing. One area the steering committee has targeted for improvement is the approach used to develop and update OMIs. The objective will be to improve the accuracy while simplifying and streaml

5、ining the processes.Lesson(s) Learned: 1. Recent over-pressurization of a Solid Rocket Booster (SRB) hydraulic tank has been attributed to an improperly written Operational Maintenance Instruction (OMI).2. The use of task teams at Kennedy Space Center appears to be working well.Recommendation(s): 1.

6、 Increase efforts to improve the quality of OMIs, this should include the generation, review, and revision of the instructions.2. The task team approach should be expanded, at the same time increasing coordination among task teams.Provided by IHSNot for ResaleNo reproduction or networking permitted

7、without license from IHS-,-,-Evidence of Recurrence Control Effectiveness: N/ADocuments Related to Lesson: N/AMission Directorate(s): N/AAdditional Key Phrase(s): a71 Administration/Organizationa71 Policy & PlanningAdditional Info: Approval Info: a71 Approval Date: 1994-06-08a71 Approval Name: James G. Klinea71 Approval Organization: KSC/HEIa71 Approval Phone Number: 407-867-7614Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-