Synthetic Aperture Radar Specific Absorption Rate Student Aid Report Safety Analysis Report successive approximation register segmentation and reassembly Safety Assessment Report Special Administrative Region Saudi Arabia Riyals Search And Replace Shift Arithmetic Right Software Architecture Review Specific Absorbtion Rate Storage Address Register system activity reporter Science Acceptance Review Single Axis Rotation Static Attachment Requirements Store Address Register Subcommittee on Atmospheric Research Surface-Array Recording Synthetic Aperture Radars System Acceptance Review System Activity Report Saratoga Satellite Anomaly Report Segment And Reassembly Segmentation and Reassembly Sublayer Segmentation Assembly and Reassembly Service Archive Shared Accommodations Rack Smart Airborne Recorder Some Assembly Required Source Approval Requests Spacelab Anomaly Report Specific Air Range Sub-Account Representative Subject Area Representatives Subsequent Action Review Support Assistance Request