What is the purpose of Army regulation AR 190-51?
The purpose of Army regulation AR 190-51 is to establish policies and procedures for the security of unclassified Army resources, both sensitive and nonsensitive.

What types of resources does AR 190-51 cover?
AR 190-51 covers all unclassified Army resources including sensitive items, controlled cryptographic items, weapons, ammunition, and non-sensitive items such as communication equipment, office supplies, and vehicle keys.

Who is responsible for implementing the measures outlined in AR 190-51?
Commanders and leaders at all levels are responsible for implementing the measures outlined in AR 190-51 to ensure the security of unclassified Army resources.

What are the security measures that should be taken for sensitive items?
Security measures for sensitive items include physical security measures, such as locks, alarms, and surveillance systems, as well as inventory control, proper storage, and restricted access.

How should controlled cryptographic items be safeguarded?
Controlled cryptographic items should be safeguarded according to the procedures outlined in AR 380-40, Security of Cryptographic Items.

Are there any specific requirements for the storage of weapons and ammunition?
Yes, weapons and ammunition should be stored in secured areas, such as armories or weapons vaults, with limited access and adequate physical security measures in place.

Are there any restrictions on the transportation of unclassified Army resources?
Yes, unclassified Army resources should be transported in accordance with local regulations and with appropriate security measures, such as secure containers or locked compartments.

What should be done in case of a loss or theft of unclassified Army resources?
In case of loss or theft, immediate action should be taken, including reporting the incident to the appropriate authorities, conducting an investigation, and implementing corrective actions to prevent future occurrences.

Can non-sensitive items be stored in unsecured areas?
No, even non-sensitive items should be stored in secured areas to prevent unauthorized access or theft.