85-00-110 Flashcards
Maintenance quality and reliability is the responsibility of?
All maintenance personnel.
Quality Assurance Inspectors shall be selected and designated in writing by?
EO.
A Primary QA Inspector is normally assigned to?
QA section
The Collateral Duty QA Inspector is assigned to?
Maintenance Shop
A Collateral QA may sign off grounding discrepancies and flight control work in individual cases when approved by?
supervisor possessing maintenance release authority
Most FOD can be attributed to three general causes?
poor housekeeping, poor maintenance practices, and carelessness.
Who shall promulgate local instructions stressing the need to reduce FOD?
EO
What monitors the condition of enclosed mechanical systems through determination of wear metal concentrations in the lubricating fluid?
JOAP
Who will ensure that maintenance personnel are thoroughly trained in JOAP sample taking and documentation procedures?
EO.
What manuals outline the procedures of JOAP?
NAVAIR 17-15-50.1 through 50.4
Questions regarding the JOAP should be directed to?
CG-41
Spectrometric Oil Analysis Program (SOAP) will be performed by?
Honeywell
What is the concept that reliability is designed into a component and cannot be improved with preventive maintenance called?
Reliability Centered Maintenance
In aircraft fuel systems what constitutes a hazard in any aircraft?
Free water and foreign contaminants
When shall all fuel tank drains, including auxiliary tanks and readily accessible fuel system strainers be drained?
Prior to the first scheduled flight of the day.
It is recommended that approximately ________ of fuel from each drain be inspected
1 pint
Fuel samples shall be kept for how long?
24 hours
What is used ensure that engines will not be susceptible to fuel starvation due to ice in the fuel system?
Fuel System Ice Inhibitor MIL-DTL-85470B
What is the normal level of fuel system icing inhibitor in turbine fuel?
0.08-0.20% by volume
Introduction of this additive will lower the flash point of JP-5 by?
4 degrees Fahrenheit
The Corrosion Control Program Process Guide?
85-00-60
Who shall ensure that an effective calibration program is implemented for assigned equipment and tooling?
CO
What is an unclassified short name referring to investigations and studies of compromising emanations?
TEMPEST.
Who will oversee the Coast Guard aviation TEMPEST program?
CG-41
What is required for each new or modified airborne COMSEC installation?
TEMPEST Certification
How many people are required to perform the TEMPEST installation inspection?
2
For COMSEC installation inspection at least one person should be certified as a __________?
FTA ( Field Technical Authority )
What form will be used by maintenance administrators for interpreting and/or amplifying technical directives and maintenance requirements received from higher authority and also to promulgate local instructions as necessary?
OPNAV 4790/35
The maintenance instruction is usually prepared by the QA subsection and signed by?
EO
What may be prepared when a directive or situation dictates that specific work must be performed on a one-time basis?
SAMI
What is a local directive providing instructions for the performance of work which is or may be of a continuing nature?
CAMI
What may be prepared when a directive or situation requires that technical information be promulgated within an activity. When it is necessary to disseminate information, such as techniques and local policy?
TIMI
Whenever any maintenance instruction has served its purpose, it should be canceled and filed for how long?
6 months
Who will manage the Coast Guard Aviation TEMPEST policy?
ALC
Aviation tools will be of such quality that they meet or exceed what standard?
SAE
No repairs shall be made to any primary structures without prior approval from?
ALC
PERSONNEL WORKING WITH COMPOSITE MATERIELS ARE REQUIRED TO BE ENROLLED IN WHAT?
OCCUPATIONAL MEDICAL SURVEILLANCE AND EVALUATION PROGRAM
Field unit repair of the four HH-65/MH-65 emergency flotation containers requires prior approval from?
ALC
Safety and Environmental Health Manual?
5100.47
AVGFE shall Maintain administrative requirements including reports and logbooks. All records shall be maintained for how long?
3 years
AVGFET certification is valid for how long?
1 year
What is defined as any assembly, or installation containing a Critical Characteristic whose failure, malfunction, or absence could cause an uncommanded engine shutdown, or a catastrophic failure resulting in loss or serious damage to the aircraft?
Aviation Critical Safety Items/Flight Safety Critical Aircraft Parts ( FSCAP )
Where can you find a complete list of chemicals (greases, oils, paints, sealants, etc.) used to complete MPCs necessary to maintain each aircraft type?
Authorized Chemical Use List.
What shall be used to request Authorized Chemical Use List changes?
CG-22
Air Station ___________ may authorize a one time purchase of chemicals not contained on the Authorized Chemical Use List to meet operational commitments
EO
Engineering Officers ___________independently authorize the purchase of chemicals for the purpose of testing or prototyping
shall not
Lathes, milling machines, and similar types of equipment that produce cuttings or flying particles should be set at?
15 degree angles from each other.
Metal hood type guards shall enclose ________ of the abrasive wheel.
3-Feb
Tool rests shall be adjusted to provide a minimum of _______ from abrasive wheel grinding surface.
1/8 inch
Nickel-cadmium battery shops will be mechanically ventilated to provide _________ air changes per hour
3 to 4
Vented nickel-cadmium batteries shall be _______ from vented lead-acid batteries.
isolated
How much clearance is needed when servicing sealed lead-acid batteries and sealed nickel-cadmium batteries?
5 feet.
HEAT IS GENERATED AND MAY RESULT IN BURNS
Water, Electrolyte
The electrolyte used in vented nickel-cadmium batteries is a strong solution of potassium hydroxide that is?
Alkaline and corrosive
Tools used for servicing nickel-cadmium batteries will be?
Insulated
If the battery case begins to heat excessively __________, it may be necessary to add water to the affected cells or discontinue charging until the battery cools
115 degrees F
The electrolyte level must not be adjusted until the battery has been charged and allowed to sit for how long?
2 hours
it is important that the battery be ________ before attempting to replace a defective cell.
discharged
What does a personnel ground device consists of?
conductive bracelet, a 200K ohm resistor, a length of #20 standard copper insulated wire.
In a Non-Dedicated Battery Servicing Facility what’s the workspace air temperature?
77.5 (+7.5 F)
How should Oxygen cylinder storage be separated from fuel-gas cylinders or combustible materials?
Distance of 20 feet or a noncombustible barrier at least 5 feet high and have a fire-resistance rating of at least 1/2 hour.
Where water wash facilities are provided for small booths, they will have a minimum of _________ per minute linear air velocity across the face of the booth
200 feet
Containers of not more than ______ capacity will be used for storing paints and dopes
5 gallons
How will electric power tools, switches, junction boxes, and regulators be positioned in the hangar?
At least 18 inches above floor level
All portable electronic test equipment shall meet what grounding requirements?
National Electrical Safety Code.
What are the two kinds of solvent poisoning?
Acute and Chronic
What type of poisoning is a result from inhalation of an excessive concentration within a short time?
Acute
What type of poisoning is a result of repeated daily exposures for extended or prolonged periods of time?
Chronic
What chemicals will dissolve the natural protecting fats and oils from the skin?
Specific Skin Irritants
Hazardous Waste Management Manual?
M16478.1
Aircraft Maintenance Potential Hazardous Waste?
M16478.4
What fire extinguishers are most effective in putting out solvent fires?
CO2 (Carbon Dioxide)
Where can the The criteria for lighting minimums are found?
IESNA Lighting HandBook
What particles pose the greatest threat to the respiratory system?
Single-Fiber 3-4 microns diameter
Flight line fire extinguishers shall be _____ pound dry chemical type fire extinguishers
150
oil-soaked and paint-saturated clothing, rags, waste, excelsior, and combustible refuse shall be________
removed from the work areas daily
Combustible materiels shall not be stored within _______ of any stove, furnace or boiler.
10 feet
How often are existing static grounds tested?
Every 24 months
Flight line certified static grounds should be tested to the required standard of less than?
10,000 ohms
to the current standard of less than?
25ohms
Spills involving an area of _________ or less in any dimension (small priming spills) are normally of minor consequence. Ramp personnel shall stand by until the aircraft is dispatched
18 inches
Spills not over _________ in any dimension or not over ____________ in area and not of a continuing nature shall have a fire guard posted, up wind, with a foam-type or Halon-type fire extinguisher until the area is inert and purged.
10 feet, 50 square feet
Spills over _________ or of a ___________ shall be immediately reported to the supervisor in charge, who shall notify the airport or local fire department to inert the spill. Anyone in the spill area shall leave at once
50 square feet, continuing nature
The collet shall be kept within how many threads of all lower lift tube cylinders when lowering to prevent aircraft damage should the jack collapse?
2