The MC or PC completes an SSA-392-SUP when:
An SSA-4734-F4-SUP is in file; and
A mental impairment of less than listing level severity requiring an RFC assessment
For a further explanation of when to use the SSA-392-SUP, see GN 04440.135.
NOTE: When the review component assumes jurisdiction, the reviewing MC or PC prepares an
SSA-4734-F4-SUP, when appropriate. Do not use the SSA-392-SUP to make an MRFC assessment,
since it is a review form.