How long should an agency retain classified document destruction certificates and SF-702 security container check sheets?

Retention periods for security administration records are set centrally rather than left to each agency’s discretion. Both classified destruction certificates and SF-702 Security Container Check Sheets fall under the National Archives and Records Administration (NARA) General Records Schedules (GRS), which cover common administrative records — including security and information-management documentation — across the federal government.

The General Rule

Under the applicable GRS for security records, routine security-administration items such as the SF-702 are typically treated as short-term records. Once they have served their housekeeping purpose, they are eligible for disposal after a brief retention period — commonly measured in a small number of years — provided no investigation, audit, or litigation hold is in effect. The exact disposition is stated in the current GRS item, so always confirm against the version NARA has in force rather than relying on memory.

Destruction certificates for classified material generally warrant a somewhat longer retention. Because they document that controlled information was properly disposed of, they serve as evidence of accountability and chain-of-custody. Agencies typically keep them until any oversight or audit need has passed, after which they may be destroyed under the schedule.

Why Retention Is Limited

These records exist to prove that security controls were followed, not to be kept forever:

• SF-702 sheets show that a container was checked and secured — useful for a defined window, then routine.
• Destruction certificates confirm proper disposal — held long enough to satisfy audit and oversight.

Indefinite retention of these items can itself create risk and storage burden, which is why NARA assigns finite periods.

Practical Guidance

• Verify the current GRS item and its stated disposition before destroying anything.
• Suspend disposal immediately under any litigation hold, FOIA request, or active investigation.
• Coordinate with your agency records officer and security manager, since agency-specific schedules can supplement the GRS.

For broader context on handling classified and formerly classified material, see the declassification topic hub.