Shugart SA850/851 8" floppy drive

We have a collection of test programs stored on 8" floppies which were part of a Fairchild F70 PCB tester. We're trying to convert them to be read by a PC. A field Eng. from Schumberger (who took over the Fairchild tester line) tells me the 8" drive was a Shugart SA850/851. We need to know the format information. We have a couple of old 8" drives, but can't seem to make out the format. I noticed in one of the emails that you mentioned a SA850 manual. Does the manual contain information regarding the disk format? If so, is there anyway we could get a copy of the manual? Any information you could give would appreciated. Thanks Dan Kuse Lockheed Martin NE & SS - Mitchel Field Mail Station C3-002 55 Charles Lindbergh Blvd. Uniondale, NY 11553 Voice: 516-228-2809 Fax: 516-228-3040