The denial nobody warns you about
Here's the hard truth about CRSC: a large share of first-time packets come back denied, and most of those retirees actually qualified. The board didn't reject them because they weren't combat-disabled. It rejected them because the packet never told the causation story the board needed to read — clearly, in the board's language, tied to one of the four legal categories.
CRSC isn't a rating decision. The VA has already rated your conditions. The CRSC board is answering one narrow question: is this specific condition combat-related under the statute? If your evidence doesn't answer that question on the page, the board can't say yes — even when the real-world answer is obviously yes. That gap, between "obviously true" and "proven on paper," is where packets die.
A CRSC board reviews what's in the file, not what's in your memory. "Everyone knows door gunners lose their hearing" is not evidence. The MOS, the weapons-qualification records, the line-of-duty findings, and a narrative connecting them — that's evidence. The packet's whole job is to convert your experience into proof the board can cite.
The four combat-related categories — and where each one fails
Every CRSC condition has to be tied to at least one of four categories. Each has its own way of going wrong.
1. Armed conflict
Conditions incurred in actual combat or as a direct result of it — engagements with the enemy, IED and rocket attacks, injuries sustained during operations. A single documented incident can carry an entire packet.
2. Hazardous duty
Conditions from inherently dangerous duties — parachute operations, demolition, flight, diving. Critically, this does not require a combat zone or even a deployment. A stateside jump injury can qualify.
3. Conditions simulating war
Injuries from realistic training that mirrors combat — live-fire ranges, combatives, airborne and air-assault operations, large field exercises. The training has to genuinely simulate war, not just be physically demanding.
4. Instrumentality of war
Harm caused by a vehicle, weapon, or device designed for military use — blast exposure from ordnance, hearing loss from weapons systems, injuries from a HMMWV rollover or aircraft, exposure to burn pits as a military waste-disposal method.
The three documents boards look for first
Across all four categories, the same evidence keeps deciding outcomes. A strong packet almost always anchors causation in some combination of:
- Records that prove the duty or event — MOS, orders, awards and citations, line-of-duty findings, incident reports, jump/dive logs, weapons qualifications, deployment records.
- The VA rating decision — establishing the condition exists and is service-connected, which the CRSC board builds on rather than re-deciding.
- A causation narrative — the connective tissue that walks the board from the documented event or duty to the rated condition, in the category's own terms.
The narrative is the part retirees most often skip, and it's the part that most often saves a claim. Two packets with identical records can get opposite results because one of them did the board's reasoning for it.
This is the work, in one sentence: take conditions the VA already rated, match each one to the right combat-related category, and prove the connection with records plus a narrative the board can adopt. Get that right and a qualified retiree gets approved. Get it wrong and a qualified retiree gets denied. We go deeper on the specific errors in Five mistakes that cut a CRSC claim in half.
What to do if you've already been denied
A denial is not the end. CRSC determinations can be reconsidered, and a denial usually tells you which category the board wasn't convinced on. That's actually useful — it points straight at the gap. A reconsideration that adds the missing records and a sharper causation narrative for that specific category often succeeds where the first attempt failed. The mistake is refiling the same packet and hoping for a different reader.
Frequently asked questions
Why do so many CRSC claims get denied?
Usually not because the retiree is ineligible, but because the packet didn't prove the condition is combat-related under one of the four statutory categories. The board decides on the file in front of it, so missing records or a missing causation narrative reads as "not combat-related."
What are the four CRSC categories?
Armed conflict, hazardous duty, conditions simulating war, and instrumentality of war. A condition needs to fit at least one of them to be combat-related for CRSC purposes.
Can I reapply after a CRSC denial?
Yes. CRSC determinations can be reconsidered. A denial often signals which category fell short, so a stronger reconsideration that fills that gap with records and a clear narrative can succeed.
Does a higher VA rating mean automatic CRSC approval?
No. The VA rating establishes that a condition exists and is service-connected, but the CRSC board separately determines whether it's combat-related. A high rating helps, but it doesn't answer the combat-related question on its own.