MIL-STD-810H

507.6 Humidity

MIL-STD-810H Part Two, Method 507.6

What It Evaluates

Begin with at least 24 hours at 23 ±2°C and 50 ±5% RH. Select the B1, B2, or B3 profile according to climate and configuration; natural-cycle levels are fixed and should not be reduced.

When It Applies

Applies when the product lifecycle, platform, storage, transport, deployment, or operating environment includes credible exposure.

Likely Procedures

Procedure selection requires engineering review of the item lifecycle and contract requirements.

Typical Ranges / Conditioning

Severity, duration, and conditions require engineering tailoring; no generic value is assigned by this tool. Conditioning details require review by qualified engineers and applicable contract requirements.

This tool provides preliminary planning information only. Final MIL-STD-810H, MIL-STD-461, and RTCA DO-160 requirements must be reviewed and tailored by qualified engineers based on the product, lifecycle, platform, environment, and contract requirements.