USDA APHIS WS ATOC

Certificate type not established

Data confidence: Records are linked by certificate number, aircraft registration, or a name match that a reviewer has confirmed. Each record below shows how it was linked.

Also recorded as: USDA APHIS WS ATOC

Accident & enforcement record

Events that happened, regardless of the operator's own reporting. Each links to its public source.

NTSB accidents & incidents

Acc · 2025-02-16 Operator named in NTSB report
MD HELICOPTERS INC 369FF (N6100N) None injury PUBU

Operated by USDA APHIS WS ATOC (per NTSB report)

Source: NTSB case CEN25LA098
Acc · 2021-02-05 Operator named in NTSB report
HUGHES OH-6A (N6639R) Serious injury PUBU

Operated by USDA APHIS WS ATOC (per NTSB report)

Source: NTSB case WPR21LA107
Acc · 2017-02-08 Operator named in NTSB report
HUGHES OH 6A (N6640Z) None injury PUBU

Operated by USDA APHIS WS ATOC (per NTSB report)

Source: NTSB case GAA17CA135
Acc · 2014-04-29 Operator named in NTSB report
HUGHES OH 6 (N37929) Serious injury PUBU

Operated by USDA APHIS WS ATOC (per NTSB report)

Source: NTSB case WPR14GA176

FAA enforcement actions

FAA enforcement records haven't been loaded into GroundCheck yet, so none can be shown — a gap in our data, not evidence of a clean enforcement history.

Maintenance disclosure history

No maintenance difficulty reports on file. Note: SDR filing is largely voluntary, so absence is not evidence of a clean maintenance history.

Linked aircraft

N-numberMake / modelYearStatusLink basis
N37929——Operator named in NTSB report
N6100NMD HELICOPTERS INC 369FF—Valid RegistrationOperator named in NTSB report
N6639R——Operator named in NTSB report
N6640ZHUGHES OH-6A—Valid RegistrationOperator named in NTSB report