737 Operations Manual
Performance Inflight -
Advisory Information
737-400/CFM56-3_23.5K
Copyright © The Boeing Company. See title page for details.
D6-27370-400E-TBCE PI.22.5
ADVISORY INFORMATION
Advi sory In formati on
Non-Normal Configuration Landing Distance
Poor Reported Braking Action
LANDING DISTANCE AND ADJUSTMENTS (FT)
REFERENCE
DISTANCE
FOR 48000 KG
LANDING WEIGHT
WT ADJ
PER 2000 KG
ABOVE/BELOW
48000 KG
ALTITUDE ADJ
PER 1000 FT
ABOVE S.L.
LANDING CONFIGURATION
APPROACH
SPEED
ONE ENGINE
INOPERATIVE
VREF15 7550 320 / -290 410
ANTI-SKID INOPERATIVE VREF40 7440 300/-280 240
HYDRAULIC SYSTEM A
INOPERATIVE
(FLAPS 15)
VREF15 7700 340 / -310 420
HYDRAULIC SYSTEM A
INOPERATIVE
(FLAPS 30)
VREF30 6900 280/-270 290
HYDRAULIC SYSTEM A
INOPERATIVE
(FLAPS 40)
VREF40 6490 260/-250 280
HYDRAULIC SYSTEM B
INOPERATIVE
(FLAPS 15)
VREF15 6830 280 / -260 360
HYDRAULIC SYSTEMS
A & B INOPERATIVE
(MANUAL REVERSION)
VREF15 8200 270 / -320 400
LEADING EDGE
ASYMMETRY OR
FAILURE
VREF15+5 7000 300 / -270 390
TRAILING EDGE
FAILURE
(FLAPS LESS THAN 1)
VREF40+40 7650 290 / -270 460
TRAILING EDGE
FAILURE
(FLAPS GREATER THAN 1
AND LESS THAN 15)
VREF40+30 7100 270 / -250 400
FLAPS UP VREF40+55 8600 320 / -310 580
JAMMED STABILIZER VREF15 6420 270 / -240 310
Actual (unfactored) distances are shown
Includes distances from 50 ft above threshold (1000 ft of air distance)
Assumes maximum manual braking and maximum reverse thrust when available on operating engines.
June 07, 2002