OBSS stands for One Bundle Sliding Shelf (USPS mail sorting case) Suggest new definition This definition appears somewhat frequently and is found in the following Acronym Finder categories:

main Post Office™; military Post Office™ MPOO. manager, Post Office™ operations. MPSA. Military Postal Service Agency. MPSOM. Mail Processing Staffing Opportunity Model. …

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The Windows release of OBS Studio supports Windows 10 and 11. The macOS release of OBS Studio supports macOS 11.0 and newer. OBS Studio is officially distributed as a Flatpak on …

Replace your standard curbside mailbox with a USPS Approved locking mailbox. Mail carrier delivers mail via incoming mail door and does not need a key. Retrieve your mail from the …

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Our objective was to evaluate the performance of the U.S. Postal Service’s Small Package Sorting System (SPSS) machines. The continued growth of eCommerce and the package …

Comprehensive information about mail-identity theft, product features & benefits, how-to installations and more resources about locking mailboxes. This section includes information …

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