In the world of Defense Logistics Agency (DLA) contracting, the physical delivery of a product is just as critical as the technical specifications of the part itself. One of the most common pitfalls for new contractors is failing to distinguish between Method 10 and Method 20 packaging requirements.
Method 10 is the standard for basic physical protection. It ensures that the item is shielded from mechanical damage, abrasion, and minor environmental exposure. While it provides a basic barrier, it is not designed for long-term storage in harsh environments where moisture vapor is a primary concern.
In contrast, Method 20 is a far more rigorous standard. This method requires the item to be sealed in a water-vaporproof bag, often with desiccant. This is mandatory for items that are susceptible to corrosion or electrical degradation. For contractors, substituting Method 10 where Method 20 is specified is a guaranteed way to receive a Product Quality Deficiency Report (PQDR).
A rejection at the receiving dock isn't just a delay; it's a financial burden. You may be forced to pay for re-packaging at a government facility or have the items shipped back at your expense. Understanding the Military Packaging Requirement Codes (found in Section D of your contract) is non-negotiable for industrial competency.