19980818035649I

Incident · Minor damage

FAA incident report · Doug DC-8-52 · Philadelphia, PA · August 18, 1998

Date
August 18, 1998 · 08:15 local
Place
Philadelphia, PA
Airport
Philadelphia International
Phase of flight
Roll-Out (Fixed Wing)
Operating rules
Air carrier (Part 121)
Operator
CKSA
Damage
Minor damage
Aircraft
N810CK
Reported as
Doug DC852
Reported engine
Pratt & Whitney JT3D3B
People aboard
3
Fatal injuries
0
Pilot’s flight hours
13,200 total4,800 in this make and model100 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

(A) the nose gear collapsed after landing on runway 27R (b) the pilots statement indicated there were three green lights and normal touch down. The nose gear collapsed on roll out at approximately 30 knots. (C) the Philadelphia FSDO investigation revealed the following: (1) the aircraft was raised by crane at the factory splice on the runway. (2) American international airways maintenance applied hydraulic power and the nose gear locked in the down position. (3) the aircraft was towed by the nose gear to the ramp area. (4) damage consisted of the nose gear doors, the nose wheel steering ground shift bracket was broken p/n 3615977 and the skin on both sides of the wheel well was damaged. (5) the aircraft was prepared for ferry flight with the nose gear extended to the operators maintenance facility in Michigan on 21 August, 1998. (6) the pmi for American international airways john liechty from detroit FSDO stated the following: (a) landing gear retraction was performed with no system problems (b) simulated on the ground; the landing gear handle was able to move. There is a mechanical linkage in the landing gear system that prevents you from moving the landing gear handlewhile the aircraft is on the ground. (C) maintenance adjusted the ground shift linkage that was out of rig. (D) as a precautionary measure maintenance also replaced the nose gear retract cylinder and the landing gear selector value. (E) the pmi stated that there were no defective parts that caused the nose gear to collapse. This incident is closed 2 September, 1998. For further information contact the pmi john liechty at 734-487-7458.

As the FAA filed it

(A) THE NOSE GEAR COLLAPSED AFTER LANDING ON RUNWAY 27R (B) THE PILOTS STATEMENT INDICATED THERE WERE THREE GREEN LIGHTS AND NORMAL TOUCH DOWN. THE NOSE GEAR COLLAPSED ON ROLL OUT AT APPROXIMATELY 30 KNOTS. (C) THE PHILADELPHIA FSDO INVESTIGATION REVEALED THE FOLLOWING: (1) THE AIRCRAFT WAS RAISED BY CRANE AT THE FACTORY SPLICE ON THE RUNWAY. (2) AMERICAN INTERNATIONAL AIRWAYS MAINTENANCE APPLIED HYDRAULIC POWER AND THE NOSE GEAR LOCKED IN THE DOWN POSITION. (3) THE AIRCRAFT WAS TOWED BY THE NOSE GEAR TO THE RAMP AREA. (4) DAMAGE CONSISTED OF THE NOSE GEAR DOORS, THE NOSE WHEEL STEERING GROUND SHIFT BRACKET WAS BROKEN P/N 3615977 AND THE SKIN ON BOTH SIDES OF THE WHEEL WELL WAS DAMAGED. (5) THE AIRCRAFT WAS PREPARED FOR FERRY FLIGHT WITH THE NOSE GEAR EXTENDED TO THE OPERATORS MAINTENANCE FACILITY IN MICHIGAN ON 21 AUGUST, 1998. (6) THE PMI FOR AMERICAN INTERNATIONAL AIRWAYS JOHN LIECHTY FROM DETROIT FSDO STATED THE FOLLOWING: (A) LANDING GEAR RETRACTION WAS PERFORMED WITH NO SYSTEM PROBLEMS (B) SIMULATED ON THE GROUND; THE LANDING GEAR HANDLE WAS ABLE TO MOVE. THERE IS A MECHANICAL LINKAGE IN THE LANDING GEAR SYSTEM THAT PREVENTS YOU FROM MOVING THE LANDING GEAR HANDLEWHILE THE AIRCRAFT IS ON THE GROUND. (C) MAINTENANCE ADJUSTED THE GROUND SHIFT LINKAGE THAT WAS OUT OF RIG. (D) AS A PRECAUTIONARY MEASURE MAINTENANCE ALSO REPLACED THE NOSE GEAR RETRACT CYLINDER AND THE LANDING GEAR SELECTOR VALUE. (E) THE PMI STATED THAT THERE WERE NO DEFECTIVE PARTS THAT CAUSED THE NOSE GEAR TO COLLAPSE. THIS INCIDENT IS CLOSED 2 SEPTEMBER, 1998. FOR FURTHER INFORMATION CONTACT THE PMI JOHN LIECHTY AT 734-487-7458.

Other reports on N810CK · 1

Matched to the same aircraft by N-number and date.