Information regarding the availability of excess personal property can be obtained through—

(a) Review of excess personal property catalogs and bulletins issued by the General Services Administration (GSA);

(b) Personal contact with GSA or the activity holding the property;

(c) Submission of supply requirements to the regional offices of GSA (GSA Form 1539, Request for Excess Personal Property, is available for this purpose); and

(d) Examination and inspection of reports and samples of excess personal property in GSA regional offices.