Nose gear collapsed on rollout. No injuries.

Attributes
ACN	81022
Time
Date	198801
Day	Thu
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : okc
State Reference	OK
Altitude	agl bound lower : 0 agl bound upper : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	Small Transport, Low Wing, 2 Turbojet Eng
Flight Phase	landing other
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : single pilot
Qualification	pilot : commercial
Experience	flight time last 90 days : 195 flight time total : 1270 flight time type : 35
ASRS Report	81022
Person 2
Function	controller : local
Qualification	controller : non radar
Events
Anomaly	aircraft equipment problem : critical
Independent Detector	other flight crewa
Resolutory Action	none taken : unable
Consequence	faa : investigated Other
Supplementary
Primary Problem	Aircraft
Air Traffic Incident	other

Narrative:

Aircraft nose gear collapsed upon landing. The aircraft came to rest on both mains nose gear contacting runway. All indications were normal on final prelndg check. No injuries resulted from the incident. I believe the nose gear came down but did not lock.

Original NASA ASRS Text

Title: NOSE GEAR COLLAPSED ON ROLLOUT. NO INJURIES.

Narrative: ACFT NOSE GEAR COLLAPSED UPON LNDG. THE ACFT CAME TO REST ON BOTH MAINS NOSE GEAR CONTACTING RWY. ALL INDICATIONS WERE NORMAL ON FINAL PRELNDG CHK. NO INJURIES RESULTED FROM THE INCIDENT. I BELIEVE THE NOSE GEAR CAME DOWN BUT DID NOT LOCK.

Data retrieved from NASA's ASRS site as of August 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.