Here are the diagrams and repair parts for Official Sears 71877521 tent, as well as links to manuals and error code tables, if available.
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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.
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#NI
All parts diagram
Part #77521-1
The manufacturer no longer makes this part, and there's no substitute part
Frame assembly diagram
Part #77521-3
The manufacturer no longer makes this part, and there's no substitute part
#NI
All parts diagram
Part #77521-2
The manufacturer no longer makes this part, and there's no substitute part
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