# NTSB NYC00LA086: McDonnell Douglas DC-10-30F, N302FE, Newark, NJ, March 1, 2000 - Type: NTSB accident investigation - Classification: Accident · No injuries · Limited investigation · Final report - Date: March 1, 2000, 03:47 local (08:47 UTC) - Place: Newark, NJ - Location: 40.6925° N, 74.1687° W: Placed by OpenAirDocs at NEWARK LIBERTY INTL (EWR), within about a mile (OpenAirDocs) - Nearby events: https://openairdocs.org/map.md?lat=40.6925&lon=-74.1687&mi=10 - Phase of flight: [Pushback/towing](https://openairdocs.org/ntsb-phases/200) (OpenAirDocs' grouping) - Highest injury: No injuries - Injuries: 3 uninjured - Status: Completed, report November 29, 2000 - Report: Approved by Office Director - NTSB case key (mKey): 48729 - NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=NYC00LA086 - NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/48729/pdf - Page: https://openairdocs.org/ntsb/NYC00LA086 ## Probable cause The tug operator's inadequate visual lookout. ## Sequence of events In NTSB's coding before 2008 (https://www.ntsb.gov/GILS/Documents/codman.pdf). - On ground/water collision with object, taxi - pushback/tow - visual lookout - inadequate, driver of vehicle (cause) ## Analysis The airplane was taxiing to the runway for departure when the APU door light illuminated. The airplane returned to the loading dock, the engines were shut down, and the APU door was closed and secured. The airplane's engines were then restarted, and the airplane began another pushback. One maintenance technician was wearing a headset, and was located off the right side of the airplane. Another technician was driving the tug. After receiving clearance to push, the tug driver made a gradual turn to avoid equipment and minimize jet blast to other gates. Halfway down the ramp, the airplane contacted the loading dock, and suffered an 8-foot gash along the left side, below the cockpit area. The tug operator stated that the tug's drive mechanism was sticking in a '2-wheel,' or 'crab' mode. Post-accident investigation of the tug revealed no discrepancies, although other technicians subsequently complained of the same intermittent problem. Components were removed for testing, with no anomalies found. However, once those components were replaced, there were no additional problems with the tug. A representative from the tug's manufacturer stated that regardless of system status, the operator would always have had front wheel steering and braking. ## Factual narrative On March 1, 2000, at 0347 Eastern Standard Time, a McDonnell Douglas DC-10-30F, N302FE, operated by Federal Express, was substantially damaged during pushback at Newark International Airport (EWR), Newark, New Jersey. On the airplane, the captain, first officer, flight engineer and two couriers were uninjured. On the ground, three maintenance technicians were also uninjured. Visual meteorological conditions prevailed at the time of the accident. An instrument flight rules flight plan had been filed for the cargo flight, between Newark and Memphis International Airport (MEM), Memphis, Tennessee. The flight was to be conducted under 14 CFR Part 121. According to a Federal Aviation Administration (FAA) Inspector, the airplane was taxiing to the runway for departure when the APU door light illuminated. The airplane returned to the loading dock, the engines were shut down, the APU door was closed, and the APU was secured. The airplane's engines were then restarted at the dock, and the airplane began another pushback. During that pushback, it contacted the loading dock, and suffered an 8-foot gash along the left side, below the cockpit area. According to a company safety analyst, for the pushback, one of the maintenance technicians was "on a headset," next to the right side of the airplane. Another technician was acting as a "wing walker," aft of the airplane, and a third technician was driving the tug. The "headset man" stated that the crew gave permission to push back. Halfway through the pushback, the captain told him to stop because he thought the airplane had contacted the loading dock. The headset man walked to the left side of the airplane and then saw the gash. The tug operator stated that he was using a different tug than the one used during the first pushback. The tug had a "2-wheel working fault" indication. After receiving clearance to push, the tug operator "made a gradual turn to avoid equipment and minimize jet blast to other gates. Halfway down the ramp, [I] received [a] stop signal." The safety analyst further stated that, originally, the tug operator had insisted that there were problems with "the tug's drive mechanism sticking in 2-wheel mode or the crab mode." Post-accident investigation of the tug revealed no anomalies, although other mechanics subsequently complained about the same intermittent problem. Components were removed for testing, with no anomalies found; however, once those components were replaced, there were no additional problems with the tug. A representative from the tug's manufacturer stated that "regardless of...system status, the operator will always have control of the front wheel steering and braking." ## Aircraft - Registration: [N302FE](https://openairdocs.org/deregistered/N302FE-2024-02-03), registration cancelled 2024-02-03, S/N 46801, built 1973 (OpenAirDocs) - Reported make and model: McDonnell Douglas DC-10-30F - Registry model: [Mcdonnell Douglas MD-10-30F](https://openairdocs.org/model/mcdonnell-douglas-md-10-30f) (registry code 3024020) (OpenAirDocs) - Registry engine: [GE CF6-50C2](https://openairdocs.org/engine/ge-cf6-50c2) (registry code 30085, turbo-fan) (OpenAirDocs) - Category: Airplane - Serial number: 46801 - Airframe hours: 64258 - Engines: GE CF6-502C 52000 lbs thrust turbo fan - Damage: Substantial damage - Flight: Part 121 - Registered owner: Federal Express Corp - Airworthiness certificate: Standard, Transport - Last inspection: Continuous airworthiness, March 1, 2000, 1 hours before - Departed: EWR - Destination: MEM, MEMPHIS, TN - Flight plan: IFR - Airport: EWR, Newark Intl Airport ## Flight crew As NTSB recorded them. NTSB leaves out names. - Pilot; age 55; airline transport; airplane ratings: multi-engine land; instrument ratings: airplane; medical: class 1, valid medical--no waivers/lim.; seat: left; flight hours: 6,842 total, 4,745 in this make and model, 1,572 as pilot in command, 110 in the last 90 days ## Weather - Conditions: Visual (VMC), Night/dark - Wind: 50° at 7 knots - Visibility: 10 statute miles - Lowest ceiling: none - Temperature: 37 °F, dew point 27 °F - Altimeter: 30.00 inHg - Observed at: EWR ## Other investigations on N302FE (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB CHI97IA164](https://openairdocs.org/ntsb/CHI97IA164), Jun 10, 1997: Douglas DC-10-30F (N302FE), Chicago, IL, incident, no damage. Probable cause: the lack of communications to assure safe operations between aircraft on a non-movement area. From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.