This transcription has been completed. Contact us with corrections.
[[leftmargin]] -C21- [[/leftmargin]] ○ FAILURE MODES FOR WHICH ASRM'S COULD BE USED ARE NOT PROVIDED FOR AFTER 90 SEC IN ASCENT. THEREFORE, DESIGN TO PRECLUDE FAILURE EVENT ○ ASRM'S CAN PROVIDE ABORT CAPABILITY FOR PREMATURE SRB AND ORB SEPARATION AND/OR SRB FAILURE CAUSING T.T. --- FOR FIRST 30 SEC ONLY ○ ASRM'S ADD ADDITIONAL FAILURE MODES ○ ABORT CAPABILITY PROVIDED BY SRB-TVC FOR LOSS OF THRUST OR CONTROL FROM SSME ○ DELETION OF ASRM RESULT IN TOTAL PROGRAM COST SAVING OF 382M AND A COST PER FLIGHT SAVING OF $870,000 FIGURE C4 SUMMARY