BEECHCRAFT 1900 SERIES
DIFFERENCES
BEECHCRAFT 1900 SERIES DIFFERENCES
INTRODUCTION 1.
The following information is referenced from the Beechcraft 190 0 series “Airliner” Pilot Training Manual produced for FlightSafety International: issued March 1994 .
2.
The sections are not in any particular order, and are not extracted in the same order as indexed in the FlightSafety Manual.
Page 2 of 7
Version: 15 May 2000
BEECHCRAFT 1900 SERIES DIFFERENCES LIMITATIONS
UE UE UE -
Ramp Weight = ZFW Cabin height
+350 520 LBS heavier than UB/UC = 15000 15165LBS (UB/UC unless moded 14000LBS) = 14” higher than UB/UC
Baggage Differences Fwd comp Aft comp
UB 250lbs 565lbs
UC 880lbs 630lbs
UE 1000lbs 630lbs Cargo Door 5” Bigger
Wing Loading
-
-
0.1 lb/ft less
2
DOORS
Air Stair
UB/UC = 6 lock mechanisms
Cargo door Inside cargo compartment
UE = 8 Lock mechanisms UE = Gas spring support 1000-1500psi UB/UC inspection window right side - UE on left UB/UC light switch on left side UE light switch on right side
Emergency Exits
UB/UC lock lever in up position for operation - UE lock pin removed
ENGINES
UB/UC UE
Pratt&Witney 65B 67
SHP 1100 1279
ITT 400-810 400-780
Tq 3400 3950
NP 1400-1700 Prohibited 400-950/1250-1395
UB/UC fuel nozzles = 14 simplex (7 primary 7 secondary [at 36%]) UE = 14 duplex (14 primary 14 seconday [at 40-45%]) UB/UC has a jet flap in compressor to generate swirl effect (for low speed compressor characteristics) UB has a chip detector POWER LEVER RPM Flt/Gnd Idle Gnd Fine/Beta Reverse
UB/UC 7 68-70%Ng /-3 -14
UE 4to9 65-71%Ng /-5to9 -14.5
PROP LEVERS AUTOFEATHER
1400-1700 525Tq@85-90% <250Tq
1200 & 1400-1700 1000Tq@90% <350Tq
58% 70% >64%
65% 71% NA
Arm Feather FUEL CONDITION LEVER LOW HIGH Air Condition/Enviro
°
°
°
Page 3 of 7
°
°
°
Version: 15 May 2000
BEECHCRAFT 1900 SERIES DIFFERENCES
Starter Limits vary with differing mod states; 30sec-on, 3min-off, 30sec-on, 30min-off Or 20sec-on , 30sec-off, 20sec-on, 60sec-off, 20sec-on, 5min-off FIRE DETECT/EXTINGUISHER
Detect = UB UC UE
1 swivel knob control Loop/Amp switches Loop/Amp
= red illumination of Firewall Fuel Valve handles = loop annunciators indication/red illumination of handles
Extinguisher = UB UC UE
Same swivel knob control as Detect Test = Yellow/Green Disch/OK illumination Test A = Yellow Disch Test B = Green OK illumination
ENVIRONMENTAL
Heating – UE has no ejector bypass valve. Vent Blower – UC= Hi-Lo-Auto UE= Hi-Off-Auto Manual selection on UB/UC takes 60 sec to operate bypass valve and UE takes 30 seconds LANDING GEAR
All models have various door hinges = check the piano hinge as some models are crimped for security of wire. Motor gear relay UB/UC on right CB panel and UE in left engine nacelle. Horn warning on pilot sub-panel in different position in each type. Gear position light indicators test – UB/UC = depress lights, UE = depress annunciator test button. Nose wheel Tires on UB/UC are tubed and UE are tubeless Speed limit on tires UB/UC 160 MPH and UE 190 MPH °
°
°
°
Nose wheel steering 2 types – AIRIGHT Taxi=10 Park=63 and DECOTO Taxi=15 Park=55 ALTERNATE STATIC
UB/UC on left and right of main instrument panel UE on left and right lower side panel Page 4 of 7
Version: 15 May 2000
BEECHCRAFT 1900 SERIES DIFFERENCES
OXYGEN
UB/UC UE
PULL ON/OFF at extreme left and middle of main instrument panel PULL ON/OFF at lower extreme left of main instrument panel
UB/UC UE
CABIN at lower extreme left of main instrument panel CABIN at lower left and centre (under pilot’s yoke) of main instrument panel
Mask types differ – UB/UC = Lanyard activated constant flow UE = Diluter demand with mic. Passenger mask deploy position UB/UC overhead side panel alongside seats, UE side panel alongside above seats. ELECTRICS
UB/UC HEDs are 250amp mono-directional UE HEDs 2x325amp bi-directional and 1x275amp mono-directional REMEMBER THAT LIMITS AFTER START WILL CHANGE BECAUSE BATTERIES ARE NOW GEL OR LEAD ACID. GEN CHARGE RATE MUST BE BELOW 40% BEFORE STARTING OPPOSITE ENGINE TO PREVENT BATTERY PROBLEMS UB/UC UE
= No.1 or No.2 Inverter = Left and Right AC/Inverters (Checklist for External Power start)
ICE & PROTECTION
UE has Tailet boots UE has annunciators that illuminate in order of inflation UB/UC ice light on pilot’s sub-panel, UE ice light is on overhead panel UB/UC Auto-Ignition activates <550Tq, UE activates <750Tq UB/UC Prop De-ice 26-32A, UE 32-38A UE Cabin Diff Pressure gauge and switch are connected to the Alternate Static.
Page 5 of 7
Version: 15 May 2000
BEECHCRAFT 1900 SERIES DIFFERENCES
INTERNAL
OVERHEAD PANEL UE has light switches, AC V/Hz indicator, Battery Ammeter. ANNUNCIATORS
UE WARNING =
AC instead of INVERTERS BAGGAGE not included CAB ALT replaces CAB HI CAB DIFF HI CARGO DOOR replaces AFT CABIN
UE CAUTION =
CHIP DET removed PWR STEER ENG removed RDR PWR in white COL TANK LOW replaces FUEL FEED PITCH TRIM YD/RB FAIL RB OFF
UE FIRE EXT =
RED replaces YELLOW EXTINGUISH (UE93+)
FUEL PANEL
UB UC UE
= = =
Integrated tanks, No AUX selector, TOTAL FUEL = 2864.5lbs useable, 300lb imbalance Wet wing tanks, AUX TANK, TOTAL FUEL = 4495lbs useable, 200lb imbalance Wet wing tanks, AUX TANK, TOTAL FUEL = 4484lbs useable, 200lb imbalance
UB fuel is gravity fed to centre wing (collector) tank and fed with pumps to engine UC/UE no gravity feed (use of motive flow/jet pumps) UE wing probes for visual quick reference indication – Outboard = 1150lbs
Inboard = 745lbs
Heated fuel vent, sump drains UC = 3, UC = 6, UE = 5 TRIM
In pre-flight flight deck preparation UB/UC set elevator trim to 2 units, UE set to 1.5 units FLAP
UB/UC Speed limits
= UP – TAKEOFF – APPROACH - LAND, UE = 198 KIAS 168 KIAS 154 KIAS
°
= UP – 17 188 KIAS
°
35 143(154)KIAS
UB/UC flap motor – right CB panel UE – under first section floor board at air stair entrance Page 6 of 7
Version: 15 May 2000
BEECHCRAFT 1900 SERIES DIFFERENCES
PRESSURIZATION
UB/UC Cab Diff limit = 4.8 UE = 5.1 UB/UC CAB ALT = 12500’ UE = 10000’ UE CAB DIFF HI = 5.25
Page 7 of 7
Version: 15 May 2000
