technical evaluation report...engine specifications engine number 2 engine make: c model: pt6a-34...

TECHNICAL EVALUATION

REPORT

Aircraft Model: DHC6 - 400 MSN: 846

REV O MAY 2017

TABLE OF CONTENTS

AIRCRAFT SUMMARY 3

MAINTENANCE PROGRAM 4

MAINTENANCE &INSPECTION PROGRAM DESCRIPTION 5

MAINTENANCE & INSPECTION PROGRAM STATUS 5

ENGINE MAINTENANCE PROGRAM 6

ENGINE NO 1 7

ENGINE NO 2 8

PASSENGER CABIN CONFIGURATION (seating) 9

FUEL, WEIGHT & BALANCE 9

AVIONICS SYSTEM 10

STRUCTURAL LIFE LIMIT 11

COMPANY INFORMATION 11

AIRCRAFT SUMMARY as of (date): 25 MAY 17

Aircraft Make: DHC6-400 / Twin Otter

MSN: 846

MFG date: July 2010

Current operator: Air Seychelles

Current Registration: S7-CUR

Annual utilization: 770 H

Average H/C ratio: 1:4

Aircraft TT: 4616 H

Aircraft TC: 19653 C

Date as of : 25/05/2017

MAINTENANCE & INSPECTION PROGRAM DESCRIPTION

Check Ooerator's Calendar Freauencv Cvcles Number

Nomenclature Hours Phases

Standard

Inspection

A check 125, B

check 250 and

C check at 500

hours.

MP/DHC-6/ASL/001/04 N/A 125 HRS N/A N/A

CPCP MP/DHC-6/ASL/001/10 1 YEAR N/A N/A

MAINTENANCE & INSPECTION PROGRAM STATUS

5

PHASE OR EQUIVALENT Date Hours

Next EMMA Phase of Equivalent: N/A

Cycles

Next corrosion Check: YR 2 of 5 03/11/2017 N/A N/A

Last Corrosion check YR 1 of 5 03/11/2016 N/A N/A

Date of Last Aircraft Weighing 09/06/2014

ENGINES

ENGINES MAINTENANCE PROGRAM

Engine Maintenance Program Provided By: Air Sevchelles

Engine Condition Monitoring Trend Analysis Program: Yes (WEB ECTM)

Engine Oil Type: Mobil Jet I l

ENGINE SPECIFICATIONS

ENGINE NUMBER 1

Engine Make: C Model: PT6A-34 SN: PCE-RB0478

Date of Mfg: 05/12/2009

Time Since Last Shop Visit:

Total Time: (Hrs) 983 (Cyc) 3050

(Visit Date) 17/06/2016 (Hrs) 636 (Cyc) 2674

Work Scope of Last Shop visit: Inspected/Tested

Agency Performing Service: Vector Aerospace (Vector is T CAA approved with approval

no.3-92.)

1ST

LIMITER * Part Name: 3013411

Allowance Life/lnsp Limit: 16000 (Cyc)

Total Component Time: 3050 (Cyc)

Time Remaining: 12950 (Cyc)

2 ND

LIMITER* Part Name: 3013176




ENGINE SPECIFICATIONS

ENGINE NUMBER 2

Engine Make: C Model: PT6A-34 SN: PCE-

RB0413

Date of Mfg: 15/02/2009

Time Since Last Shop Visit:

Total Time: (Hrs) 4242 (Cyc) 18080

(Visit Date) 03/01/2017 (Hrs) 197 (Cyc) 833

Work Scope of Last Shop visit: Overhaul

Agency Performing Service: Vector Aerospace (Vector is T CAA approved with approval

no.

3-92.)

1ST

LIMITER * Part Name: 3013411




2 ND

LIMITER* Part Name: 3013176




PASSENGER CABIN CONFIGURATION

SEATING CONFIGURATION

Present Total Capacity: 19

Passenger Exit Door Configuration:

Air Stairs: YES

1 AIR STAIR

DOOR

Provisions for Life Vests Under Seats: Yes

Manufacturer: EAM Part Number: P010 74-201W

Emergency Escape path Lighting: No floor proximity lighting only door emergency light

FUEL SYSTEM

Total Fuel Capacity: 378 us gallons

Number of Tanks: 2 (Aft and Fwd, consisting four cells in each tank)

Fuel Instrument/Calibration: Pounds (LBS)

For the below weights specify AFM approved limits

VIONICS

SYSTEMS

Weights measured in . Kilogram (LBS)

Maximum take off Gross Weight: (MTOGW) 12500

Maximum taxi weight: (MTW) 12500

Maximum Landing Weight: (MLW) 12300

Basic Operations Weight: (BOW) 7520.3

Maximum zero Fuel Weight: (MZFW) Not stated for -

300

Operational Empty Weight: (OEW) 7895.09

AFM measured in: Kilogram, Celsius

ATA QTY

FITTED

MAKE PART NUMBER

COMMUNICATIONS - 23

HF transceiver 1 Honeywell 064-01073-0102

VHF COM transceiver Not Fitted N/A N/A

Cockpit Voice Recorder 1 Honeywell 980-6023-002

Tape Reproducer (pre-Recordered PAX

Address) Not Fitted N/A N/A

Flight crew interphone system 2 Honeywell 066-01181-0101

ELECTRICAL - 25

LEAD ACID BATTERY 1 CONCORDE RG-380E/60L

INDICATING AND RECORDING - 31

Flight Data Recorder (DFDR) 1 Honeywell 980-4710-003

Digital Flight Data Acquisition Unit

(DFDAU) Not Fitted

NAVIGATIONS - 34

Air Data Computer 2 Honeywell 065-00188-5103

EGPWS/TAWS 1 Honeywell 965-1180-024

Windshear (Yes/No, Reactive/Predictive) Not Fitted N/A N/A

Weather Radar Transceiver 1 Honeywell 071-01519-0101

TCAS 1 Honeywell 066-01177-0101

Air Traffic Controller (ATC/Mode S)

system Transponder 2 Honeywell 066-01198-0101

Inertial Reference Unit (IRU) Not Fitted N/A N/A

Distance Measuring Equipment (DME)

Interrogators 2 Honeywell 066-01070-0001

Global Navigation System Sensor Unit

(GNSSU) receivers, 2 Honeywell 066-01201-0101

Radio Altimeter Transceiver 1 DORNE &

MARGOLIN DMPN3-3/A

Automatic Direction finder (ADF)

Receiver 2 Honeywell 071-01234-0000

VOR 1 Comant

Industries Cl 502

AUDIO PANEL SELECTOR 2 Honeywell 066-01181-0101

STANDBY ATTITUDE INDICATOR 1 501-1860-0403

STRUCTURAL LIFE LIMIT

STRUCTURAL

COMPONENT

SCHEDULED

HOURS

SCHEDULED

CYCLES

REMAINING

HOURS

REMAINING

CYCLES

FUSELAGE

STRUCTURAL LIFE

39000 78000 34383 58347

WING BOX LH C6W1002-67 33000 66000 28383 46347

WING BOX RH C6W1002-69 33000 66000 28383 46347

FUSELAGE FRAME

ASSY STA218.8 C6FSM2582-1 39000 78000 34383 58347

WING STRUT LH C6w1005-9 36000 72000 31383 52347

WING STRUT RH C6W1005-10 36000 72000 31383 52347

technical evaluation report...engine specifications engine number 2 engine make: c model: pt6a-34...

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