Limitation of Extension of Knee
DC 5261 §4.71a Musculoskeletal — Lower Extremity Direct
Can be combined with limitation of flexion under separate DCs (not pyramiding).
VA rating criteria
| Rating | Criteria |
|---|---|
| 50% | Extension limited to 45° |
| 40% | Extension limited to 30° |
| 30% | Extension limited to 20° |
| 20% | Extension limited to 15° |
| 10% | Extension limited to 10° |
| 0% | Extension limited to 5° |
Filing this claim
This is typically filed as a direct service connection claim. You need a current diagnosis, evidence of in-service event or exposure, and a nexus letter linking them. Use the letter generators to draft your nexus letter and Statement in Support of Claim.
Step by step
- File an Intent to File (Form 21-0966) to lock your effective date.
- Confirm you have a current medical diagnosis in a medical record.
- Get a nexus letter — magic phrase: "at least as likely as not."
- Write a Statement in Support of Claim (21-4138).
- If applicable, gather buddy statements (21-10210).
- File the formal 21-526EZ.
Source: 38 CFR §4.71a. For exact regulatory language, consult eCFR Title 38. This is general education — for your specific case, consult a VA-accredited representative.