Condition Inspection Checklist
page 1
Aircraft: Skybolt
Serial Number: 111
Registration Number: N111PG
Aircraft Owner: Doug Evenson
Date of Inspection:_____________
Location of Inspection: Fall City, WA
Total Airframe
Tach:
Hours:
Total:
Total Engine
Hours:
Total Propeller
Hours:
Note: All Fuselage Flying/Landing Wire cleviss are RH, Outbd Wings (Upper/Lower)
are LH
Inspection Performed By:
Certificate #:
Major Components:
Engine: IO-360-A1A SN L-3071-51 Timing: 25* BTDC
Propeller: Performance Propellers
SN
Battery: Concorde RG-25XC
Fuel Servo: Model RSA-5AD1
PN 2524054-2 SN 14636/40
Electric Fuel Pump: Facet 40108
Mechanical Fuel Pump: AC 40296
Fuel Flow Divider: 2524219-1
SN 980E
Magnetos: Right:
S4LN-204 10-163045-3
SN 945769
Left:
S4LN-200 10-163005-2
SN 767957
Starter Vibrator: Bendix
Starter: Skytec 149-12LS
SN F2L-639811
Generator: Delco Remy 1101915 12v 50 Amp
SN 6018
Voltage Regulator: Delco Remy 1119224C
Condition Inspection Checklist
page 2
Preparation Inspection Consumables
Oil
Aeroshell 80 or 100
Oil filter
N/A
Oil sample kit
Spark plugs
8 REM38E
ELT batteries
N/A
Fuel Servo O
Inlet: 951789
Rings
Filter: 953541-10
Air filter
Brackett BA2305 or service/clean
Brakes
66-105 Brake Lining
Tires/tubes
2 - 6:00x6-6 ply, as needed
Tailwheel
As needed
bearings
Wheel bearing
Hi-temp disc brake grease or Aeroshell 5
grease
Gasket lube
Dow DC-4 or Petroleum Grease
Light lubricant
LPS-2 or comparable light lubricant for rod
end bearings
Oil Screen
AN 900-16
Gasket
Oil Pressure
61173
Screen Gasket
Time-limited items
Item
ELT batteries
ELT remote battery
Altitude encoder & transponder
certification
Last
change
N/A
N/A
Next due
Condition Inspection Checklist
page 3
PRE INSPECTION RUN-UP CHECK
NA__
Operation of Carb heat.
_____
Operation of brakes and Parking brake.
_____
Operation of all avionics.
_____
Compass accy check (align with runway)
NA__
Cabin Heat operation.
_____
Throttle and Mixture operation.
_____
Operation of Flight controls.
_____
Oil pressure and Temperature (pressure 55 to 95, 25 Idle, 115 Cold).
_____
CHTs, EGTs
N/A__
Vacuum.
_____
Volts and Amps.
_____
Static RPM
_____
Magneto drop (max 200 rpm).
_____
Magneto P lead Check.
_____
Engine Response to Throttle Input.
_____
Proper fuel feed, each tank.
_____
Idle RPM and Mixture. (650-750 rpm)
_____
Unusual engine noises.
_____
Proper engine shutdown.
_____
Gyros for noise and roughness.
Empennage & Fuselage Group
_____ 1) Inspect horizontal stabilizer
_____ 2) Inspect elevator horns and attachments, and rear fuselage, including tail
wheel mount for integrity
_____ 3) Inspect all empennage structures for corrosion and fabric condition
_____ 4) Inspect all empennage attach bearings for condition/security, lubricate
_____ 5) Inspect rudder control stops and cable attachments for security and cotter
pin, rudder light wire for chafing
_____ 6) Inspect elevator trim tab, arm, and actuator rod
_____ 7) Inspect rear fuselage interior: check skin/bulkheads for cracking, damage,
or corrosion, inspect all wiring & plumbing, clean as necessary
_____ 8) Inspect midship elevator bellcrank assembly, lubricate
_____ 9) Inspect fuel vent ports for security and condition
Condition Inspection Checklist
page 4
Landing Gear Group
_____ 10) Remove tail wheel and tailwheel yoke, clean all parts, and inspect wheel
bearings, yoke bearings, and tire
_____ 11) Clean & oil yoke bushing, re-install yoke and wheel replacing wheel
and/or bearings as necessary
_____ 12) Inspect tail wheel steering mechanism for security and proper movement
_____ 13) Re-install tail wheel, replace as necessary
_____ 14) Remove wheel pants
_____ 15) Inspect wheel pants and fairings for cracks, wear, loose or missing
fasteners
_____ 16) Remove brake assemblies and wheels
_____ 17) Inspect tires for wear and cracks, rotate if indicated, replace if necessary
_____ 18) Check brake cylinders for condition/leaks, brake lines for security and
chafing, inspect brake linings for wear and condition, replace as
necessary
_____ 19) Re-pack wheel bearings (hi-temp disc brake grease) every other year
_____ 20) Rotate or replace tires as necessary
_____ 21) Clean and re-mount wheels and brake assemblies including cotter pin
_____ 22) Check/set tire air pressure: 25 psi
_____ 23) Clean wheel pants and re-install
_____ 24) Inspect gear/fuselage attach bolts for security and tightness
Wing Group
_____ 25) Remove wing inspection plates and wing root and I strut fairings
_____ 26) Inspect entire wing structure internally for cracks and corrosion including
fuel tank attach bolts, special attention to main spar
_____ 27) Check upper and lower wing attach bolts
_____ 28) Inspect aileron control mechanism (push tubes, rod end, bellcrank) for
condition/security, lubricate
_____ 29) Inspect wing root area including electrical connections and plumbing
_____ 30) Inspect fuel cap and O ring condition
_____ 31) Inspect aileron attach bolts/brackets for security, aileron control stops for
security, lubricate
_____ 32) Inspect Flying/Landing wires for tension, nicks & dents. Cleviss for
damage.
_____ 33) Inspect pitot tube and plumbing for security and blockage
_____ 34) Inspect nav/strobe lights for security and operation
_____ 35) Reinstall inspection plates and wing root fairings
Condition Inspection Checklist
page 5
Cabin Group
_____ 36) Inspect front/rear flight controls, lubricate
_____ 37) Inspect condition of seat harnesses, mounts, and attachments
_____ 38) Inspect cockpit area including: fuel selector valve, fittings, fuel lines,
_____ 39) Check general condition under panel for loose wires, chafing, etc.
_____ 40) Check all avionics and instruments for mounting security
_____ 41) Check strobe for operation
_____ 42) Check rudder pedals and brake cylinders for operation, servicing & leaks
_____ 43) Check battery area: battery cables and all wires
_____ 44) Inspect firewall penetrations, wire bundles, fuel lines, vent tubes
_____ 45) Inspect windshield for cracks
_____ 46) Check fire extinguisher condition
_____ 47) Re-install seat cushions
Propeller Group
_____ 48) Remove spinner noting orientation for replacement
_____ 49) Inspect spinner and backplate for cracks or damage
_____ 50) Inspect prop hub for cracks or leaks
_____ 51) Inspect crankcase nose seal for oil leaks
_____ 52) Inspect propeller blades for nicks, cracks and/or surface erosion
_____ 53) Check prop bolt torque 35-40 ft lbs. Re-safety bolts.
_____ 54) Re-install spinner
Engine Group
Service items:
_____ 55) Remove engine cowl
_____ 56) Clean cowling interior and inspect for cracks, distortion, loose or missing
fasteners, heat damage
_____ 57) Drain engine oil, collect oil sample for analysis, refill engine oil per
lubrication chart
_____ 58) Inspect Oil Screen, install new AN900-16 gasket. Tighten 135.
_____ 59) Remove plugs noting current installed location
_____ 60) Inspect spark plug condition, clean, re-gap to .016-.022
_____ 61) Perform leakdown compression test, note compression:
#1 ________
#2 ________ #3 ________ #4 ________
_____ 62) Check magneto timing instruction: 25 degrees BTDC
_____ 63) Reinstall spark plugs rotating top to bottom, apply anti-seize paste, torque
to 420 in.lbs.
_____ 64) Service air filter element every year
_____ 65) Remove and clean gascolator screen and bowl
Condition Inspection Checklist
page 6
_____ 66) Remove and clean fuel servo inlet strainer
_____ 67) Inspect fuel servo mounting nuts for security
_____ 68) Check engine controls for proper movement and security
_____ 69) Check exhaust system and mounting brackets for leaks/cracks
_____ 70) Re-torque intake/exhaust mounting nuts (Intake: 96 in/lbs, Exhaust: 204
in/lbs)
Inspection items:
_____ 71) Inspect accessories on rear engine case for security and leaks including:
oil temp sender, oil pressure sender, magnetos, fuel pump, vacuum pump
pad, prop governor pad, oil lines & fittings & crankcase breather
_____ 72) Inspect oil cooler condition including fins for damage or blocking, lines for
leaks and/or chafing
_____ 73) Inspect ignition harness, springs and insulators for condition
_____ 74) Inspect starter: pinion & ring gears, mounts, wiring connections
_____ 75) Inspect alternator: mounts, lead connections, belt condition and tension
_____ 76) Inspect plenum/baffle for damage and air leaks
_____ 77) Inspect engine mount system for damage and attachment security
_____ 78) Inspect all firewall penetration seals
_____ 79) Inspect fuel lines for condition, chafing, and signs of leaks
_____ 80) Inspect all wire bundles for security and chafing
_____ 81) Inspect all lines, hoses, and clamps for leaks, improper condition,
looseness, and chafing
Operational Inspection
_____ 82) Verify all inspection panels and fairings secure
_____ 83) Brake system check
Test run engine:
_____ 84) Check oil pressure/temperature within limits
_____ 85) Check aux fuel pump for proper fuel pressure
_____ 86) Check ignition switch, both magnetos grounded check
_____ 87) Check alternator shut off operation
_____ 88) Check fuel gauges for operation
_____ 89) Check static run up
_____ 90) Magneto check
_____ 91) Check for proper idle RPM (650-750)
_____ 92) Check RPM rise upon leaning mixture (idle mixture +25 to 50 RPM)
_____ 93) Check fuel selector for engine shutoff
Condition Inspection Checklist
page 7
After shutdown:
_____ 94) Inspect fwd area for fuel, oil, and hydraulic systems for leaks
_____ 95) Re-install cowling
Documentation
_____ 96) Verify equipment list up to date
_____ 97) Verify Airworthiness Certificate, Registration, Operating Limitations and
Weight & Balance are current and in aircraft. Registration Due________
_____ 98) Verify external data plate secure and installed
_____ 99) Verify EXPERIMENTAL placard installed in cockpit
_____ 100)
Verify PASSENGER WARNING placard installed in cockpit
_____ 101)
Verify cockpit checklists and Pilots Operating Handbook in aircraft
_____ 102)
Review Airworthiness Directives for applicability and compliance
_____ 103)
Review Service Bulletins/Letters for compliance
_____ 104)
Check altitude encoder & transponder certification (every 24 months)
_____ 105)
Document Condition Inspection and record maintenance performed in
airframe and engine logs
Misc Gaskets, O Rings Etc:
Prop Governor Gasket:
Oil Screen Gasket:
Vacuum Pump Gasket:
Fuel Pump Gasket:
Magneto Gasket:
Intake Runner O Rings:
Intake Flange Gasket:
Fuel Servo Gasket:
Exhaust Gasket:
Exhaust Nut:
Exhaust Washer:
Exhaust Stud:
Intake Bolt:
68315
61173
8313
60096
62224
77569
71973
66224
75118
STD 1410
STD 475
31C-12
STD 1215
Engine Limits:
Cylinder: 500 F
Oil Temp: 245 F/115 C
Oil Press: 55-95 PSI, 25 PSI Idle, 115 PSI Cold
Condition Inspection Checklist
NOTES:
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