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Manuals > PG 85-00-170 G 4/24/24 > Flashcards

PG 85-00-170 G 4/24/24 Flashcards

1
Q

All waivers to this process guide will be made via Coast Guard HQ Aeronautical
Engineering, Commandant _____ through the Aviation Logistics Center (ALC) Engineering
Services Division (ESD) Engineering Services Branch (ESB)

A

Commandant (CG-411)

1-1

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2
Q

How do you submit a change to this guide

A

CG-22

1-1

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3
Q

Safe fuel service depends on keeping fuels in controlled areas, avoiding spills, and keeping
all ignition sources _____ ft away from designated servicing areas and tank farms

A

50

2-1

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4
Q

How many grades of fuel are authorized for CG use

A

7

jp4
jp5
jp8
jet A
jet A1
jet A-M
jet B

2-1

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5
Q

Who can approve a non authorized fuel to be used in CG aircraft

A

CG-41

2-1

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6
Q

What is the only fuel approved for shipboard/cutter use

A

JP5

because it has the highest flashpoint of 140 degrees F

2-1, 2-2

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7
Q

What are the 3 military grade fuels

A

JP 4, 5, 8

2-1

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8
Q

What are the 3 commercial grade fuels

A

Jet A, A-1, B

2-2

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9
Q

Which fuel grade is commercial with military additive package

A

Jet A-M

2-2

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10
Q

Which fuels already has ice inhibitors in it

A

JP8, CG standard
Jet A-M

2-2

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11
Q

One method of removing particulates is to provide a minimum of _____ hours for solids
to settle before the fuel is withdrawn from the storage tanks. A better method is to
_____ the fuel through filters/separators

A

2

recirculate

2-3

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12
Q

The maximum acceptable level of
particulate contamination is what

A

2 mg/l

2-3

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13
Q

How many forms of water contamination are there

A

3

dissolved, entrained, and free water

2-3

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14
Q

The limit for water in aircraft turbine
fuel is _____ ppm

A

10

2-3

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15
Q

How many types of fuel contaminants are there

A

5

particulates
water
microbes
surfactants
Miscellaneous Contaminants

2-3, 2-4, 2-5

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16
Q

The term “surfactants” is a contraction of what

These soap or detergent-like materials occur naturally in fuel.

A

surface active agents

2-5

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17
Q

At a minimum, air station fuel farms shall be designed and built to store fuel to support normal unit operation mission requirements, based on number of aircraft and type, for a _____ period.

A

7-day

3-1

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18
Q

How often should truck tanks be inspected and cleaned

A

6 years without inlet filter separator or micronic filter

8 years with inlet filter separator or micronic filter

3-3

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19
Q

There shall be no smoking, open flame, spark producing items (to include electric internal combustion vehicles), radios, or PEDs within _____ ft of the fuel transfer station, fuel sampling, cold, hot, or defueling operations

A

50

3-4, 6-7

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20
Q

The Aviation Department Quality Assurance Office shall retain the
delivery documentation for a period of what

A

1 year

3-6

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21
Q

To ensure proper testing, allow the fuel carrier tanker truck to sit stationary at the unloading point for _____ minutes to allow water and particulate to settle. Tanker rail cars
shall sit stationary for _____ minutes at the unloading point to allow water and particulate to settle

A

5
30

3-6

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22
Q

For fueling fuel trucks There should be a minimum of _____ 125/150 lb PKP fire extinguisher available for use

A

01

3-6

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23
Q

For fuel truck a minimum of how many fire extinguishers is required

A

2

4-2

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24
Q

In accordance with AFTO 00-25-172 (series), electrostatic bonding systems shall have a
total resistance of less than _____ ohms

A

10,000

4-5

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25
Q

Fueling pressure at the fuel nozzle shall not exceed the maximum allowable pressure listed in the applicable aircraft flight manual

A
  • MH-65 55 PSIG
  • MH-60 55 PSIG
  • HU-25 50 PSIG
  • HC-130 60 PSIG
  • HC-144 50 PSIG

4-6

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26
Q

Overshoot not to exceed _____ of actual flow rate from the time the deadman control is released
until the time flow stops completely

A

5%

4-6

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27
Q

EMERGENCY FUEL SHUTOFF SYSTEM Fuel flow should be stopped within a maximum _____ overrun

A

5%

4-7

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28
Q

Daily checks shall be completed on all aircraft fuel delivery equipment in continuous use once every _____ hours

A

24

5-2

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29
Q

Before a clear and bright test can be conducted, how many quarts of fuel will be drained from all low point drains

A

2

5-2

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30
Q

For fuel truck inspections ENSURE THAT THE PRIMARY PRESSURE CONTROL IS SET
TO _____ PSI AT THE NOZZLE BEFORE THE SYSTEM IS PLACED
BACK IN OPERATION

A

50

5-3 caution

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31
Q

An aviation fuel surveillance program should maintain paper documentation for a minimum of daily, weekly, and monthly testing for a period of _____ months

A

12

6-1

32
Q

The clear and bright procedure completed daily or anytime when fuel condition is suspect from aircraft, all sumps and drains to include auxiliary tanks:

A

*Ensure 30 minutes after aircraft refueling and/or movement has occurred

*Strip a minimum of 2 quarts from tank being sampled

*Obtain approximately 1 pint for sample

6-1

33
Q

There are how many types of fuel tests are used at Coast Guard air station

A

4

clear and bright
Detector Kit Tests
flash point test
API Gravity Determination

6-4

34
Q

There are three types of fuel samples taken at a Coast Guard air station

A

clear and bright
A/S laboratory samples- monthly
DOD laboratory samples- once a month

6-8

35
Q

For air stations, recirculate a minimum of _____ gallons of fuel in fuel trucks, fuel pit, other shore-based dispensing equipment

A

500

6-8

36
Q

If solid contaminants in fuel at aircraft dispensing points exceed _____ mg/L, notify unit engineering officer, maintenance officer, and the Aviation Fuel Surveillance Program
Manager

A

1.0

6-9

37
Q

If solid contaminants exceed _____ mg/L, delivery of fuel to aircraft shall be stopped

A

2

6-9

38
Q

The limit of water contamination in turbine fuels is _____ ppm, determined by what test

A

10

AEL MK I tester

6-9

39
Q

Each unit’s fuel storage capability requires

A

1-gallon and 1-quart

6-9

40
Q

If the FSII level in bulk storage drops below 0.07% by volume, who must be notified

A

air station CO

6-4

41
Q

Transient aircrews, USA, USN,
USAF, USMC, and foreign military aircraft shall be notified if the FSII level in bulk storage falls below _____ by volume

A

0.07%

6-4

42
Q

What are the testing kits for the Fuel System Icing Inhibitor

A

B/2 Anti-Icing Test Kit or FSII Refractometer

6-11

43
Q

After receipt of fuel, allow at least _____ hours of settling time per foot of fuel depth above the settling line before stripping the tanks of any free water

A

3

7-1

44
Q

Tank(s) that received the fuel should be recirculated within _____ hours

A

24

7-1

45
Q

Commercial grade fuels should not be stored for longer than _____ months. .

A

3

7-1

46
Q

The minimum level of FSII in fuel used by Coast Guard aircraft to
prevent water/ice formation is

A

0.03%

7-1

47
Q

The normal level of FSII in the
fuel is _____ by volume

A

0.07 to 0.15%

7-2

48
Q

The normal level of fuel system icing inhibitor in turbine fuel (FSII) is _____ by volume

A

0.07-0.15 percent

PG 85-00-110 A p 1-5

49
Q

What are 2 reasons to use FSII in fuel

A

FSII lowers the freezing point of free water
FSII also restricts bacterial growth

7-2

50
Q

The two basic methods for putting additives into fuel are what

A

manual (hand doping) or proportional injection- preferred

7-3

51
Q

Add FSII using the 590 ml (20ounce) aerosol can One 590 ml can of aerosol additive will inhibit _____ gallons of fuel to 0.087% by volume

A

180

7-3

52
Q

A minimum of how many people is required for every fuel transfer
operation

A

2

8-1

53
Q

Who shall review all fueling plans and how often

A

CO

annually

8-1

54
Q

DO NOT START COLD REFUELING OPERATIONS WHEN A
LIGHTNING ADVISORY HAS BEEN ISSUED, INDICATING AN
ELECTRICAL STORM IS WITHIN _____ NAUTICAL MILES OF THE
AIRSTATION

A

5

8-2 Warning

55
Q

AIRCRAFT RADAR AND HF RADIOS SHALL NOT BE OPERATED IN THE TRANSMIT MODE WITHIN _____ FT OF COLD/HOT(EOIR for hot) REFUELING OPERATIONS

A

300

8-2 Warning

8-9 Caution

56
Q

There should be a minimum, how many 125/150 lb PKP fire extinguisher available for use

A

01

8-3

57
Q

No aircraft or Auxiliary Power Unit (APU) engines shall be started or stopped within _____ ft during cold refueling operations

A

50

8-3

58
Q

THE AIRCRAFT PRE-CHECK SYSTEM SIMULATES THE COMPLETION OF A FUELING EVOLUTION. ALL FUEL FLOW INTO THE AIRCRAFT SHALL STOP WITHIN _____ MINUTE OF THE SYSTEM BEING ACTIVATED

A

01

8-3 Caution

59
Q

Hot refueling procedures require a minimum of _____ people

A

04 fixed wing

03 rotary wing

8-7

60
Q

There shall be no smoking, open flames, spark or flame producing items, or radio transmissions items within _____ ft of a hot refueling operation

A

50

8-8

61
Q

Notify the local fire department at least _____ minutes before hot refueling

A

15

8-8

62
Q

For hot refueling:

IF 125/150 LB PKP UNITS ARE USED, AT LEAST ONE MUST BE MANNED AND READY JUST OUTSIDE THE _____ FT FUEL SERVICING SAFETY ZONE. THE OTHER UNIT SHALL BE
IMMEDIATELY AVAILABLE WITHIN _____ FT OF THE FUEL
SERVICING SAFETY ZONE

A

50

100

8-8 Caution

63
Q

The following area requirements must be met in order to conduct hot
refueling operations:

a.The hot refueling red circle shall be of sufficient diameter as to encompass the entire
aircraft to include main rotor blades.

b.Aircraft being hot refueled may not be positioned within _____ ft of any inhabited or
uninhabited building.

c.Unless specifically needed to conduct hot refueling operations, no equipment may be
stored outside a building within _____ ft from boundary of the refueling spot.

A

100

100

8-8

64
Q

New construction is prohibited within how many feet of hot refueling area

A

200 ft

8-9 Note

65
Q

During hot refueling operations, the aircraft may not be taxied or positioned within:

  • _____ ft of an inhabited or uninhabited building
  • _____ ft from a parked aircraft
  • _____ ft from a taxiing aircraft
A

100

100

50

8-9

66
Q

Fuel truck is parked how far away from the aircraft during hot refuel

A

20 ft

8-9

67
Q

Aircraft shall not be positioned any closer than _____ ft from another aircraft or building

A

50

8-11

68
Q

Who may authorize concurrent fueling evolutions
when operations require it.

A

The commanding officer

8-13

69
Q

Trucks, refuelers, etc shall not proceed or be driven closer than how many feet to the aircraft

A

10 ft

8-14

70
Q

Ground/air surveillance radar shall not be operated within _____ ft of a fueling operation

A

ground- 300

air- 100

9-3

71
Q

Prohibit fueling operations within _____ nautical miles of an electrical/lightning storm in accordance with AFTO
00-25-172

A

5

9-4

72
Q

Fueling operations should not be conducted in sustained winds of over _____ knots

A

50

9-4

73
Q

Small spills covering an area up to _____ in any dimension (small priming spills) are normally of minor consequence

A

18 inches

personnel standby until aircraft departs

10-2

74
Q

Medium spills can cover up to _____ ft in dimension, but not over _____ square feet. They shall have a fireguard posted upwind equipped with at least one 125/150 lb PKP fire
extinguisher.

A

10

50

10-2

75
Q

Large spills over ______ square ft in area require handling by the “Spill Response Team.” This is normally the airport or local fire department

A

50

10-2

76
Q

Where can you find a sample fuel king designation letter and who designates the fuel king

A

Enclosure 1 of PG 170

EO

ENCL 1

Manuals (30 decks)

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