1、Lessons Learned Entry: 0153Lesson Info:a71 Lesson Number: 0153a71 Lesson Date: 1992-10-08a71 Submitting Organization: KSCa71 Submitted by: David PenningtonSubject: Hypergol Spill Aspirators. Description of Driving Event: The -1 and -2 hypergol spill aspirators vent into the atmosphere when used. The
2、se were KSCs first portable models and are now identified to operate only at unconfined areas because of their venting characteristics to the atmosphere. The -3 through -6 aspirators are configured to vent into a facility vent system.Lesson(s) Learned: The S70-1119-1 and -2 aspirators vent directly
3、to the atmosphere which could contaminate hardware and/or injure personnel.Recommendation(s): Restrict the use of these aspirators to outside areas such as landing sites and fuel farms.Evidence of Recurrence Control Effectiveness: N/ADocuments Related to Lesson: N/AProvided by IHSNot for ResaleNo re
4、production or networking permitted without license from IHS-,-,-Mission Directorate(s): N/AAdditional Key Phrase(s): a71 Ground Operationsa71 Ground Equipmenta71 Hazardous/Toxic Waste/Materialsa71 Risk Management/AssessmentAdditional Info: Approval Info: a71 Approval Date: 1994-06-06a71 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-,-,-
