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ET1 SWE - RPQ > ET2 RPQ > Flashcards

ET2 RPQ Flashcards

1
Q

What type of USCG units us the CASREP message to report degradation and operating limitations?

A

Non-modernized assets

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2
Q

A casualty is defined as an equipment malfunction or deficiency that cannot be corrected within how many hours?

A

48 Hours

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3
Q

What are the requirements for drafting a CASREP?

A
  • Submit within 24 of a discovery of an equipment or system that cannot be repaired within 48 hours.
  • Report only a single instance of equipment failure per message
  • Maintain formatting rules for data sets and fields. UPPERCASE lettering and no special characters.
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4
Q

CASREPs transmitted with content or format errors; what actions can or cannot be taken?

A
  • Cannot be amended
  • Require the use of cancellation record messages to correct improper formatting or duplicate CASREP ID numbers
  • Require the use of an Update CASREP for all other corrections.
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5
Q

What CASREP casualty category does the Coast Guard not use?

A

CAT 1

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6
Q

What CASREP casualty category is a deficiency in mission essential equipment that causes a partial degradation in any primary mission, or a major degradation or complete loss of a secondary mission?

A

CAT 2

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7
Q

What CASREP casualty category is a major degradation in the current primary mission?

A

CAT 3

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8
Q

What CASREP casualty category is a total loss of one current mission and unable to operate as directed by TACON and/or significant risk to cutter/crew survivability, which outweighs the gain in mission execution?

A

CAT 4

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9
Q

What CASREP type is used to identify the status of the casualty and the parts or assistance required?

A

Initial CASREP

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10
Q

What CASREP type is used to provide new and more definitive information supporting the Initial CASREP?

A

Update CASREP – Minimally, update every 30 days or within 24 hours of status change.

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11
Q

What CASREP type is used to provide information when equipment is repaired and in operational condition?

A

Correct CASREP

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12
Q

What CASREP type is used to cancel an Initial CASREP and all subsequent CASREP updates on a single equipment malfunction?

A

Cancel CASREP

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13
Q

CASREP heading format consists of four elements. What are they?

A
  • Precedence and date-time-group
  • Unit originating the message
  • Action addressee(s)
  • Information addressee(s)
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14
Q

Precedence field indicates the importance of the message and the speed of service needed. What are the four categories?

A
  • Routine (R) – Speed of service is 6 hours or less.
  • Priority (P) – Speed of service is 3 hours or less
  • Immediate (O) – Speed of service is 30 minutes or less
  • Flash (Z) – Speed of service is less than 10 minutes
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15
Q

What precedence do deployed units use for CAT 2, 3, and 4 CASREPS?

A
  • CAT 2 & 3 – (P)

- CAT 4 – (O)

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16
Q

How many characters are there in the DTG on a CASREP.

A

12

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17
Q

CG Units without secure telegraphic capabilities will submit CASREPS with what classification?

A

Unclassified or FOUO

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18
Q

What CASREP classification is used when operating with the NAVY or as part of a joint task force for material deficiencies in equipment that reveal a degradation or inability of a unit to perform its operational missions?

A

Confidential Classification

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19
Q

What CASREP classification is used if material causalities degrade an overall fleet operational mission?

A

Secret Classification

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20
Q

The body of a CASREP can contain up to how many data sets?

A

20

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21
Q

From the Functional Area menu in FLS what option would you choose to create a MILSTRIP?

A

Procurement Option

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22
Q

What is a Priority 02 or 03 in a MILSTRIP?

A

Emergency Requisitions

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23
Q

What is a Priority 05 or 06 in a MILSTRIP?

A

Mission Impaired Requisitions

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24
Q

What is a Priority 12 or 13 in a MILSTRIP?

A

Routine Requisitions

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25
Q

What is the “Free Issue” Code in a MILSTRIP?

A

00

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26
Q

There are two types of DLR items. What are they?

A
  • DoD owned/managed items; identfied by their “7” series cognizant symbol.
  • Coast guard owned and managed reparable items
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27
Q

What is the proper MILSTRIP Advice Code to requisition DLR items?

A

5_ series

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28
Q

CG units shall document and package serviceable DLR items within how many hours?

A

48 hours

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29
Q

Coast Guard units will be charge what if a NRFI carcass is not returned to the appropriate repair or transshipment facilities?

A

Standard Price

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30
Q

Within how many days does a unit need to return the MTI part once replacement arrives?

A

-within 30 days

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31
Q

If a MTI is not returned in time on what day will the unit be billed?

A

75th day

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32
Q

what condition code are MTI’s suppose to be when returned back to the AMM?

A

Condition F

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33
Q

True or False - All SPETERL and FSTER items shall have current calibration stickers affixed to the test equipment?

A

True

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34
Q

FSTER equipment shall have a label stating what?

A

FOR TROUBLESHOOTING ONLY

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35
Q

True or False - The ACR submitted will specify if FSTER equipment requires calibration.

A

True - A NO CALIBRATION REQUIRED sticker shall be affixed to the test equipment

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36
Q

What two categories of test equipment are stored together?

A

GPETE and SPETE

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37
Q

What test equipment shall be stored separately from GPETE AND SPETE?

A

FSTER and Non-Scat coded test equipment

38
Q

How often should a shore unit test antennas and transmission lines?

A

Quarterly

39
Q

How often should a floating unit test antennas and transmission lines?

A

Monthly

40
Q

How often should a Submarine cable be tested?

A

Annually

41
Q

How does a Megger work?

A

Sends high voltage which is sufficient in many cases to break down faults in the insulation, exposes any weak spots.

42
Q

What form do you use to record your readings when using a Megger?

A

NAVSEA 9210/19 Resistance Test Record Card

43
Q

When using a Megger to take readings when is maintenance required?

A

When the reading shows a resistance of 200 megaohms or less

44
Q

You get a resistance of 5 megaohms or less when megging out an antenna. What do you do?

A

urgent need to correct the problem or replace

45
Q

What length of RG-58 cable do you need to use the TDR?

A

6ft

46
Q

What form is used to record your information when using a TDR?

A

NAVSEA 9210/19 Resistance Test Record Card

47
Q

Identify this location (3-125-2)-4P-C

A

(3-125-2) - Fed from power distribution panel located on third deck, frame 125, port side
4P - 450 volt power cable
C - third cable from the panel

48
Q

Identify this cable R-ES4

A

R - Electronic cable
ES - Surface search radar
4 - cable number
*If a circuit has two or more cables with identical designations, a circuit differentiating number is placed before the R, such as 1R-ES4, 2R-ES4, and so on.

49
Q

What two stuffing tubes are used in the Coast Guard?

A

Metal and Nylon stuffing tubes

50
Q

When installing a stuffing tube what are the two requirements?

A

Airtight & Watertight Integrity

51
Q

What are the 3 types of metal stuffing tubes?

A

Steel, Brass, and Aluminum

52
Q

When replacing a rubber bushing what degree slit is cut?

A

30 degree

53
Q

Down conductors bends shall be gradual
and not have a radius less than how many inches?
The angle of any bend shall not be less than how many degrees?

A

8 inches

90 degrees

54
Q

What is the average exposure time limit when working in a Upper Tier (Controlled Environment) for RF exposure?

A

6 minutes

55
Q

What is the average exposure time limit when working in a Lower Tier (General Public) for RF exposure?

A

30 minutes

56
Q

What is the width and color of a PEL boundary?

A

4 inches width and painted red

57
Q

what are the required design specifications for RF RADHAZ warning signs? 4 answers

A

(a) Base material: Outdoor white vinyl, .004 inch thickness with permanent acrylic adhesive
backing.
(b) Shape: Diamond.
(c) Colors: Red and yellow checked border on upper section of triangle; black lettering on lower
section of triangle.
(d) Sizes: 5” square size for normal shipboard use; 12” square size for shore installations, flight
decks, DGPS, and CAMS/COMMSTA broadcast sites.

58
Q

In steel frame buildings, make all structural members of the building electrically continuous by bonding each joint and interconnection with a welded,
brazed, soldered, or high-compression bolted connection. Where direct bonds of these types are not possible, bridge the joint with what size wire able?

A

a l/0 AWG stranded copper cable both ends of which are brazed, welded, or bolted in place.

59
Q

Equipment cabinets, electrical supporting structures, and utility pipes are to be connected to this
structural steel or copper cable grid (equipotential plane) with what size wire?

A

6 AWG copper wire.

60
Q

Connect the bonded structural steel network to the earth electrode subsystem with what size copper cable?

A

1/0 AWG copper cables.

61
Q

Lower Frequency Equipment - With all cables disconnected, measure the resistance
between the signal ground terminal and the equipment case with an ohmmeter. The
resistance should be greater than?

A

1M Ohm

62
Q

Lower Frequency Equipment - Measure the resistance between the green safety wire and the case; the resistance reading should be?

A

0.1 ohm or less

63
Q

Higher Frequency Equipment - Measure the resistance between the connector shell or body and its mounting surface. The resistance
should not exceed?

A

0.001 ohm - one milliohm

64
Q

Lightning Protection - The base insulator ball gap distance should be set approximately what length greater than the maximum arc-over distance under full operating transmitting power?

A

1/8 inch

65
Q

Lightning Protection - To further discourage travel of lightning into the transmitter building, antenna feedlines should have what shaped bends rather than straight lead to the tower?

A

vertical Z

66
Q

The basic earth electrode subsystem configuration shall consist of driven ground rods uniformly spaced around the facility and placed how far outside the drip line of structures?

A

2 to 6 feet

67
Q

The resistance to earth of the earth electrode subsystem should not exceed how many ohms at fixed permanent facilities.

A

10 ohms

68
Q

Ground rods shall be copper-clad steel, a minimum of how many feet in length? Spaced apart not more than
twice the rod length, and shall not be less than 1.9cm (3/4 inch) in diameter.

A

3m (10 feet)

69
Q

To assure adequate performance under all climatic conditions, resistance measurements of the earth electrode subsystem to earth will be made how often?.

A

3 month intervals for 12 months. After the 12 month period resistance measurements will be checked every 21 months.

70
Q

Resistance from the workbench metal structure to the hull shall be less than or equal to?

A

0.1 ohms

71
Q

A ground bus serving a row of workbenches shall be continuous cable not to exceed how many feet in
length? The ground bus shall be insulated, stranded wire, size 2 AWG.

A

50 feet

72
Q

Equipment grounding leads shall be provided for each __?__ feet of workbench installed. Grounding leads
shall be insulated, stranded wire, size 10 AWG..

A

4 feet

73
Q

What 3 aspects along the 11-year sunspot cycle determine what the best radio channel frequency will be for any two stations to communicate?

A

Time of Day, Time of Year, and position in time

74
Q

What frequency spectrum does ALE HF fall between?

A

1.6 to 30 MHz

75
Q

All members that will be participating in an ALE Network will have an assigned what, as a net member?

A

Alphanumeric ID

76
Q

ALE Capabilities: The method used to select the best channel is based on?

A

Scanning

77
Q

ALE Capabilities: What is the method used by ALE for testing the quality of channels and propagation
paths under field conditions.

A

Sounding

78
Q

1) “$” or “!” HEX 24 or HEX 21
2) <address>
3) [“,”]
4) [“*”] Checksum field
5) Hex 0D 0A</address>

A
  1. Start of Sentence
  2. TALKER identifier and sentence formatter
  3. data fields
  4. Checksum Field
  5. End of sentence
79
Q

SPS 50 X-band frequency?

A

9410 MHz + or - 30 MHz

80
Q

SPS 50 S-Band frequency?

A

3050 MHz + or - 30 MHz

81
Q

What two lights should be illuminated after start up completion on a PG-500?

A

STATUS & TRUE

82
Q

Replace direction finder if output level is above what μv?

A

5uv

83
Q

Replace DF antenna, if resistance remains < (?)MΩ after cleaning

A

10M Ohms

84
Q

What are the six troubleshooting steps?

A 
Symptom Recognition
Symptom Elaboration
Listing Probable Faulty Functions
Localizing The Faulty Function
Localizing Trouble To The Circuit
Failure Analysis
85
Q

ALE HF Spectrum is between what frequency?

A

1.6 to 30 MHz

86
Q

Senior operational commander, immediate operational commander, and servicing product line manager are required ________ addresses on CASREPs

A

action

87
Q

What solder alloy do we use for electronics?

A

63/37 tin/lead

88
Q

When looking at a roxblock what are the numbers on the block?

A

measurements in milometers and decimals

89
Q

A code plug zone consists of how many channels?

A

16

90
Q

What are the four precedence categories in a CASREP and there speeds?

A

Routine - 6 hours
Priority - 3 hours
(O) Immediate - 30 minutes
(Z) Flash - 10 minutes

ET1 SWE - RPQ (3 decks)

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