{"data":{"id":"us/32-cfr-1615.6","jurisdiction":"us","citation":"32 CFR 1615.6","heading":"Selective service number.","body":"Every registrant shall be given a selective service number. The Social Security Account Number will not be used for this purpose.","path":["Title 32—National Defense","Subtitle B—Other Regulations Relating to National Defense","CHAPTER XVI—SELECTIVE SERVICE SYSTEM","PART 1615—ADMINISTRATION OF REGISTRATION"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-32.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:30Z","sha256":"be43137f327dcf462e08fc2c8bd80eb12e8e8cbe73e25ae96f2d17fb4253019d","source_id":"us-cfr","stale":true,"prev":"us/32-cfr-1615.5","next":"us/32-cfr-1615.7"},"notice":"GroundRules: Original legal text. Not legal advice."}