A fokker 100 flight had the #1 hydraulic system fail on approach to lga.

Attributes
ACN	444081
Time
Date	199907
Day	Wed
Local Time Of Day	0601 To 1200
Place
Locale Reference	airport : lga.airport
State Reference	NY
Altitude	msl single value : 7000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : n90.tracon tower : orf.tower
Operator	common carrier : air carrier
Make Model Name	F28 Mk 1000
Operating Under FAR Part	Part 121
Route In Use	arrival star : milton 3
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : flight engineer pilot : atp
Experience	flight time last 90 days : 190 flight time total : 20000 flight time type : 1100
ASRS Report	444081
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	aircraft equipment problem : critical
Independent Detector	other flight crewa other flight crewb
Resolutory Action	flight crew : landed in emergency condition flight crew : declared emergency
Supplementary
Problem Areas	Aircraft
Primary Problem	Aircraft

Narrative:

#1 hydraulic system low pressure indication and fluid decline/loss. Accomplished emergency procedural landing gear/flap extension coordination emergency through lga approach. Normal uneventful landing, stop on runway, towed off (no nose steering) terminate emergency.

Original NASA ASRS Text

Title: A FOKKER 100 FLT HAD THE #1 HYD SYS FAIL ON APCH TO LGA.

Narrative: #1 HYD SYS LOW PRESSURE INDICATION AND FLUID DECLINE/LOSS. ACCOMPLISHED EMER PROCEDURAL LNDG GEAR/FLAP EXTENSION COORD EMER THROUGH LGA APCH. NORMAL UNEVENTFUL LNDG, STOP ON RWY, TOWED OFF (NO NOSE STEERING) TERMINATE EMER.

Data retrieved from NASA's ASRS site as of July 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.