Narrative:

Lost 'a' system hydraulic fluid upon gear retraction, followed the company's checklist and operating procedures. Began diversion to mke. Took time to review alternate gear and flap extension procedures, brief flight attendants and passenger, declared emergency with ATC, landed at mke. Able to exit runway then await tow to gate due nosewheel steering inoperative.

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Original NASA ASRS Text

Title: A B727-200 LOST 'A' HYD SYS PRESSURE AND QUANTITY UPON LNDG GEAR RETRACTION.

Narrative: LOST 'A' SYS HYD FLUID UPON GEAR RETRACTION, FOLLOWED THE COMPANY'S CHKLIST AND OPERATING PROCS. BEGAN DIVERSION TO MKE. TOOK TIME TO REVIEW ALTERNATE GEAR AND FLAP EXTENSION PROCS, BRIEF FLT ATTENDANTS AND PAX, DECLARED EMER WITH ATC, LANDED AT MKE. ABLE TO EXIT RWY THEN AWAIT TOW TO GATE DUE NOSEWHEEL STEERING INOP.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.