Show TOE code 520 on requests made to obtain information or evidence needed to respond
to a foreign agency request. For example:
A request to a foreign disability examiner (FDE) for a medical examination requested
by a foreign agency.
A request for a U.S. earnings record requested by a foreign agency.
NOTE: TOE codes 120 and 155 apply to requests for development needed to authorize regular
RSDI claims. BETs should have no reason to assign these codes to their requests.