Ranks #1,111 of 3,146 FMCSR codes by citation frequency • OOS rate of 2.0% is below the FMCSR-wide average of 33.3%.
Violation Description
No or improper Shipping Name
Questions & Answers
Direct answers grounded in TruckCodex inspection data
Will 172.202A2 put my truck out of service?
No. Across our 13 million inspection records, 172.202A2 citations result in an out-of-service order only 2.0% of the time. Of 294 all-time citations for this violation, just 6 trucks were placed out of service. This is significantly below the national average OOS rate of 31.4% across all FMCSR codes. Most inspectors issue this as a warning or non-OOS citation, meaning you can typically continue operating while correcting the paperwork.
How many CSA points is 172.202A2 worth?
This violation carries a CSA severity weight of 5 points. Your total CSA impact depends on the 30-day rolling window—if you receive multiple citations within 30 days, each one counts separately toward your Safety Management Cycle. A single 172.202A2 citation is relatively minor on the point scale, but multiple hazmat documentation issues stacked together can escalate scrutiny from regulators and your own fleet.
What do I do right now after getting cited for 172.202A2?
Obtain the inspection report — request the full BASIC examination detail from your carrier or the inspecting authority.
Review your shipping papers — verify that proper shipping name, hazard class, UN/NA ID number, and packing group are all correctly listed and legible.
Check for related violations — our data shows 172.202A4 and 172.202B (other hazmat description incompleteness codes) often appear in the same inspection, so audit all hazmat paperwork on that load.
File a DataQs appeal if warranted — if the violation is factually incorrect or the paperwork was actually complete, you have the right to contest through the FMCSA's DataQs system.
Notify your dispatcher and compliance officer — ensure your carrier's hazmat procedures are updated to prevent recurrence.
Is 172.202A2 serious compared to other hazmat violations?
It is relatively minor in enforcement severity. Our inspection database ranks 172.202A2 at #1097 out of 3,036 FMCSR codes by citation volume—meaning it is cited less frequently than most violations. More importantly, its 2.0% OOS rate is far lower than related hazmat offenses: general loading/unloading hazmat violations (177.834A-HMC) carry a 99.2% OOS rate, placarding violations (177.817(a)) hit 75.1%, and hazmat package movement infractions (177.823(a)) reach 51.8%. Incomplete paperwork is treated as documentary rather than structural or safety-critical.
Can I contest a 172.202A2 citation through DataQs?
Yes, you can file a DataQs appeal if you believe the citation is factually incorrect. The FMCSA's DataQs system allows drivers and carriers to challenge roadside inspection records. For 172.202A2, your case is strongest if you can prove the shipping paper was actually complete at the time of inspection—missing fields, illegible entries, or incorrect hazard class codes are the inspection officer's typical reasons for citation. Gather copies of the original paperwork, the inspection report, and any supporting documentation, then submit through the official DataQs portal. Appeals can take 30–60 days to process.
Which states cite 172.202A2 most often?
Texas leads significantly. Over the last 180 days, our inspection records show Texas issued 72 citations for 172.202A2, with 1 resulting in an out-of-service order (1.4% OOS rate). New Mexico follows distantly with just 3 citations and 0 OOS placements. The concentration in Texas reflects higher hazmat shipment volume and more frequent border-zone inspections, where documentation accuracy is scrutinized more closely. If you operate in Texas carrying hazardous materials, expect stricter paperwork review.
How urgent is fixing a 172.202A2 violation?
Moderate urgency. While the 2.0% OOS rate means you are unlikely to be shut down immediately, incomplete hazmat paperwork is a compliance red flag that can trigger follow-up audits and increased scrutiny at future inspections. Our 90-day trend shows 34 citations in the most recent quarter, with citation frequency stable month-to-month (ranging 7–17 per month). Correct the shipping paper deficiency within 2–3 business days and retain proof of correction. Repeat violations on your record can lead to carrier-level enforcement action, fines, and mandatory corrective action plans.
What vehicles get cited for 172.202A2 most?
Freightliners dominate the citation list. Across all 172.202A2 citations in our database, Freightliner (FRHT) trucks account for 91 citations, Kenworth (KW) for 46, and Peterbilt (PTRB) for 40. This distribution mirrors general heavy-duty truck prevalence on highways, not a specific risk profile by manufacturer. The violation is documentation-based, not vehicle-equipment-based, so the make cited reflects carrier fleet composition and operating patterns rather than mechanical risk.
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