DC 5167 covers loss of use of the foot: the foot is still there but no longer serves you better than an amputation stump with a prosthesis would (38 CFR 4.63). The VA rates it at 40% under 38 CFR 4.71a, and it qualifies for special monthly compensation under 38 CFR 3.350.
Rating levels
40% — You cannot use your foot at all for normal activities like walking, standing, or balancing, even though the foot is still physically attached to your leg. This means your foot has no functional ability due to severe injury, nerve damage, or other conditions that make it completely useless for weight-bearing or movement, essentially the same as if the foot were amputated.
Disclaimer: This tool is for informational purposes only and is not legal or medical advice. Always consult with your VSO representative or a qualified veterans benefits attorney for guidance on your specific claim.