Johns Deck Flashcards
What is the emergency IFF code?
?
What does the precedence line of a message tell you?
?
What manual do you use for writing instructions?
?
What type of wire is the Coast Guard not authorized to use?
?
What is the minimum resistance for personnel grounding devices?
?
What measures fuel density in a capacitance type fuel system?
?
Overhaul at ALC, what color tag do you use?
?
A list of pubs you are supposed to have at unit is listed in what?
?
How often are publication audits?
?
Where to put negative lead on under water acoustic beacon when measuring battery voltage?
?
How many bonding classes are there?
?
What is the form to change coast guard operation manual?
?
What is the frequency range for DF 430?
?
How many types of crimp tools are there?
2
What is a Type 1 crimp tool?
produce an indent crimp
What is a Type 2 crimp tool?
produce a form crimp
Jumpers used in bonding shall not be frayed or cut
more than _______ of the original strap.
25%
What is the bonding resistance for conduits carrying
electrical wiring?
0.1ohms
What wire numbers are inclusively reserved for service
modifications?
2000 to 4999
What letters shall not be used as wire segment letters?
I and O
When are double letters AA, AB ect. ect. be required
for wire segments?
When more than 24 segments are required
Circuit function letter D is what system?
Instruments other than engines or flight
Circuit function letter E is what system?
Engine Instruments
Circuit function letter F is what system?
Flight Instruments
Circuit function letter G is what system?
Landing Gear
Circuit function letter K is what system?
Engine Control
Circuit function letter L is what system?
Lighting
Circuit function letter P is what system?
DC power
Circuit function letter Q is what system?
Fuel and Oil
Circuit function letter R is what system?
Radio Nav
Circuit function letter S is what system?
Radar including IFF
Circuit function letter X is what system?
AC Power
What symbol does a Fast Blowing fuse has?
the letter A
What symbol does a Time lag fuse has?
the letter B
What symbol does a Normal Blowing fuse has?
the letter C
What are the types of fuses used in aircrafts?
Cartridge type and Enclosed Link Type
What is the minimum bend radius allowed?
10 times the outside diameter of the wire
What is the minimum clearance for wiring from
structures, surfaces and equipment?
1/2 inch
What is the minimum clearance for wiring with anti-
chaffing from structures, surfaces and equipment?
3/8 inch
What is the minimum clearnace for wiring from fluid
carrying lines and tubes?
2 inches, 1/2 inch if a clamp is installed
How are terminal lugs placed on a stud?
Largest on bottom
What Manual is the M11000.11?
Coast Guard Civil Engineering Manual
How many grounds can be connected to a ground
terminal?
No more than 4
PG 85-00-10
ACMS Process Guide
What frequency will be most absorbed by the human body?
30-300 MHz
What Manual is the M13001.1?
USCG Aviation Fuel Handling Procedures Manual
The CG lowered the UHF frequency range from
300MHz to what?
225 MHz
PG 85-00-20
CG-22 Process Guide
What is the most dangerous thing about a strobe light?
High AC voltage- 3 minutes to discharge capacitor before handling
What Manual is the M13020.1?
Aeronautical Engineering Maintenance Management Manual
PG 85-00-30
Reliability Centered Maintenance Process Guide
What is the color of the plastic tool for extracting a pin?
White
What Manual is the M3710.1?
Coast Guard Air Operations Manual
What is the max pressure that should be attached to the HT9000 nitrigen heat gun?
200 psi or 5 to 7 psi for normal operating
PG 85-00-45
TCTO Process Guide
Whose responsibility is it to purchase general test
bench equipment?
Procurement of General Purpose Electronics Test
Equipment used primarily for station maintenance and
all specialized Electronics Test Equipment for other
than avionics use is a MLC or district responsibility
What Manual is the M5100.47?
CG Safety and Environmental Health Manual
To prevent a spark what lead should you put on last?
ON: positive then negative OFF: negative then positive
PG 85-00-50
TIMOS Process Guide
How do you neutralize NiCad battery acid?
3% solution of acetic acid vinegar lemon juice or a 10%
solution of Boric acid
What are the types of NMC (Not Mission Capable)
according to the M13020 which are factored into the
NMCT (Not Mission Capable Total)
NMCM (Not Mission Capable due to Maintenance)
NMCS (Not Mission Capable due to Supply)
NMCD (Not Mission Capable due to Depot Level
Maintenance at the Unit)
PG 85-00—60
Corrosion Control Process Guide
Electrolyte used in a Nickel Cadium battery is?
30% Potassium Hydroxide: 70% Water
What would be a suitable storage place for lead-acid batteries?
Ventilated fireproof rooms
How long must fuel samples be kept after being taken from a CG aircraft?
For 24 hours or until a new set of fuel samples are taken.
If you get electrolyte in your eyes how long should you
flush them with water?
With large quantities of water for at least 15 minutes.
PG 85-00-70
ACCB Process Guide
How many times must a battery shop be ventilated?
3-4 times per hour
What are the two types of Coast Guard Aircraft inspection categories?
Routine and Special
PG 85-00-80
Reserved
What is the purpose of wearing a face shield while servicing a NiCad battery?
Protect eyes from electrolyte spray. This might occur when cells are removed or squeezed into place or when vent caps are removed.
What are the five types of routine inspections?
Preflight Inspection
Thruflight Inspection
Postflight Inspection
Hourly / Weekly Inspection
ACMS Maintenance Due List
PG 85-00-90
Project Officer Management Process Guide
What do you use to extinguish a nicad battery overheat?
Water fog for overheat & CO2 for flames
What is a Significant Component History Report?
A computer generated report that contains a record of significant maintenance actions on serial number tracked items.
An exposed metal in the tops of the battery cell should be treated with?
Mil-C-85054
PG 85-00-100
Power By The Hour Process Guide
The maximum current leakage allowed between the
case & battery terminal is?
150ma
List five aircraft maintenance records.
CG-4377 Part III (Maintenance Record)
CG 4377A (Flight Safety Maintenance Document)
CG 4377B (NO FLY) Maintenance Discrepancy Report
CG-5181 Carried Forwards
During discharge what happens to the plates within a cell?
Gassing is increased
PG 85-00-110
Aeronautical Engineering Maintenance Management Process Guide
What pressure will vent cap on a battery cell release the build up of gas?
6 psi +/- 4
What is the definitions of the for the MSR (Mandatory Special Requirements)
MSR tracks and reports maintenance actions for life support and other special support equipment carried on the various aircraft or retained at the operating units and maintenance shops.
What is the continuous thin multi laminate of nylon
and cellophane that keeps the Neg & Pos plates from coming in contact with one another?
Separator
PG 85-00-120
USCG Acceptable Acronyms and Abbreviations
Why is a specific gravity check of the electrolyte used not acceptable to determine charge?
Does not change during charge or discharge
What publication provides additional information
about aircraft and aeronautical records reports and
publications?
CGTO PG 85-00-110
What would cause a battery to fail or deliver its rated capacity?
Cell imbalance or faulty cell
PG 85-00-130
Unsatisfactory Report Process Guide
What bonding class is used for lightning?
“L”
Winds should not exceed _____ when jacking an
aircraft outside?
15 miles per hour
How many bonding classes are there and what are the letter identifiers?
6, Class “A” (antenna installations)
Class “C” (current path return)
Class “H” (shock hazard)
Class “L” (lightning protection except antenna)
Class “R” (RF potentials)
Class “S” (static charge)
PG 85-00-140
Aviation Contract Maintenance
What does the AB represent on wire# ARC174-
27AB20N?
Double letters used with more than 24 segments.
Who is responsible to ensure that their unit has a well defined towing plan?
Commanding Officer
A wire 12R5-2ARN30W what part shows its
an “airborne” electronics system?
A
PG 85-00-150
Support Equipment Process Guide
A bad wire was found 2RZ123A20N what system is
effected?
ICS
When an aircraft is being taxied within _____ ft of
obstructions a minimum of one wing walker for each
wingtip shall be provided
20 ft
An HU-25 has a wire problem with X123A16 what
system is this?
AC Power
PG 85-00-160
PG 85-00-160 Aircraft Transfer Process Guide
What wire # for radio communication?
R
A Quality Assurance release signature is mandatory for any grounding discrepancy or ____?
Flight Control Work
PG 85-00-190
Technical Airworthiness Assurance Process Guide
If the optimum 6” distance can not be maintained for wire bundles next to flammable lines what should the distance be?
Minimum 1/2” level with flame lines space clamps so if wire breaks it won’t contact flame lines nylon sleeve.
Which publication outlines crew rest requirements for aircrews?
COMTINST 3710.1E
What type of diagram would you find wire size?
Wiring diagram
PG 85-00-180
Aircraft Weight and Balance Process Guide
What size wire is used for sheer wire?
0.002
Aircraft must not be taxied at anytime within ______ ft of obstructions.
5 ft
What type of wire is used to keep a “guarded” switch closed?
0020 copper
PG 85-00-220
Conduct / Approval of USCG Aviation Electromagnetic Compatibility
Which material type is used in USCG aviation supply support with a unit price of $250 or more?
Type 2
PG 85-00-230
Maintenance Procedure Card Process Guide
What is the correct phase sequence of a generator?
A -B - C
What is the limit for water contamination in turbine fuels?
5 PPM
In an AC generator voltage is controlled by the strength of what?
Magnetic Field
Recommended Change to Flight or Standardization Manual
AF Form 847
What is the first step for cleaning saltwater immersed electronics?
Flush with clean fresh water no mention of water temp.
There shall be no defueling within ____ feet of operating ground or aircraft radar?
300 ft
When can you remove a part that has been soaking for salt water clean ups?
Not less than 4 hours in warm circulating water or change water every hour in non-circulating. OR when you’re ready to assemble
ACFT Missile Condition Report
AFTO 103
When are you authorized to remove saltwater immersed avionics from the alconox mixture?
When directed from ALC or MAB board
USCG aircraft inspection types and applications are defined under two categories routine and ____?
Special Inspection
What is the salt water immersed equipment drying time?
24 hrs at 150 degrees F
ALC Form 3200-3
Supply Item Change Record (SICR)
How long do you bake equipment at 150 degrees after the solution emersion procedure has been completed?
2 hours (Dry at 130 degrees for 1 to 2 hours) NavAir 16-1-540 10
The preflight inspection is accomplished prior to the first flight of the day and remains effective for _____ hours provided no subsequent maintenance has been preformed.
24 Hours
What is the proper mixture of “alconox” for salt water clean up?
99% fresh water to 1% alconox
CG Form 538
Personal Clothing and Equipment Record
Who shall ensure that all damage sustained is properly inspected by competent maintenance personnel and that the complete extent of the damage has been reported?
Commanding Officer
What type of cleaning agent is used on circuit cards?
Isopropyl Alcohol
CG-22
Aeronautical Publications Change Recommendation
