Which document governs the purchase process for mission-essential supplies under the micro-purchase threshold?

The correct choice focuses on FAR Part 13.2, which specifically addresses the micro-purchase threshold and the procedures associated with it. This area of the Federal Acquisition Regulation (FAR) outlines the guidelines and policies for making purchases of goods and services that do not exceed a specified dollar amount, currently set at $10,000 for most federal purchases. The micro-purchase method allows for simplified acquisition procedures, enabling quicker and more efficient purchasing for mission-essential supplies without the need for extensive documentation and formal solicitation processes.

This approach minimizes administrative burdens on both the purchaser and vendor, allowing government personnel to respond rapidly to needs while ensuring that the purchases are made in the best interests of the government. By adhering to these regulations, organizations can ensure compliance while effectively utilizing their resources for essential operations.

The other parts of the FAR mentioned do not specifically govern micro-purchases. FAR Part 14.3 typically deals with sealed bidding, FAR Part 16.5 discusses the use of contract types, and FAR Part 19.5 focuses on the participation of small business concerns. Each of these parts serves a different purpose within the procurement process and does not address the specific considerations of micro-purchase transactions like FAR Part 13.2 does.