Rawdar Flashcards
According to TC 3-01.86 what drill covers Emplacement (Auto) for the Radar?
44-CW-D0001
Rips in the Antenna Shroud that are greater than ____ inches long make the shroud unable to be repaired?
28 inches
Where can you find the most up to date drills?
Central Army Registry
TM 9-2330.357-14&P covers PMCS for which piece of equipment?
M860A1 (THE RADAR SEMI TRAILER FLATBED)
If visibility is so limited that it is necessary to get closer than 4 feet to vehicle while ground guiding. How many ground guides are to be used and where are they placed?
2 // front and rear
What is the nomenclature of the Patriot Config 3 Radar Set?
AN/MPQ-65A
When preparing to energize the RS, what does the temperature need to be above for all air doors to be open?
10 degrees
What does the acronym RDP stand for?
Radar Digital Processor (Assembly)
(T/F) Check transmission fluid level with the engine running?
True
What does the acronym DTWT stand for?
Dual Traveling Wave Tube
How many mils do you rotate the telescope during leveling on the aiming circle?
1600 for checks but 6400 for full leveling
How many and define each alert state?
There are 8
0: In transit // 1: ABT // 2: TBM // 3: Radiate Disable // 4: Passive Search // 5: CDR Discretion // 6: Maintenance // 7: NMC or Destroyed
To guide driver, stand no closer than ____ feet from the front roadside bumper of the vehicle. Maintain visual contact with the driver at all times.
4 feet
Prior to energizing the RS, ensure that ambient air is within the system operating temperature range of:
120 to -26 degrees F
When emplacing using ADLC, rotate the RS completely through _______ mils, returning to the zero azimuth
6400
The POWER-ON STATUS page will time-out after ________ seconds, indicating the DAGR is ready for use?
2 seconds
What makes the Engine Brake Not Ready/Available?
When the engine brake doesn’t engage
How often should Table I be conducted?
Twice Weekly
What is the operating air pressure for the M983A4?
70
On the KIV-77 that is installed in the ADI (Air Defense Interrogator) at what interval are the batteries checked?
180 days or semi-annually
How often is the fifth wheel supposed to be cleaned and lubricated?
Weekly
How often should the battery in the KIV-77 be replaced?
Every 180 Days for KIVs in Operational Mode // every 3 years for KIVs in Storage
TM 9-2320-340-10 covers what piece of equipment?
M983A4
(T/F) The EPP and RS should be separated by the maximum distance permitted by cable length and site geography.
True
According to the emplacement of the RS drill, what must be done directly before lowering the outriggers?
Release Outrigger Safety chains
What is the normal operational water temperature range of the M983A4 HEMTT after is has been warmed up?
160-210 degrees
(T/F) Two people are required to open or close the Power Distribution Unit door?
False
On the M983A2 when _____ lug nuts or _____ studs are missing from same tire that truck is NMC?
2 and 2
(T/F) If the base plate pivots on the M2 aiming circle, it is NMC.
False
At what PSI should the spare tire be store at?
100 psi
When water is observed in the fuel/water separator, keep drain open until only ______ ____ is flowing out.
Clear fuel
Cracks or holes in the battery box is what type of fault?
- X (NMC)
What does ADI Stand for?
Air Defense Interrogator
According to TC 3-01.86, how often should Basic System Skills be conducted?
Twice Weekly
What is the nomenclature of the NFS that is installed inside of the radar?
HANFS
What angle are the ground rods placed?
30-45
What is the Alpha designator for the ADI (Air Defense Interrogator)?
2A110
What PMCS interval must the RS shelter interior be cleaned?
Weekly
What is Patriot Prime Power?
400hz 3 Phase 208 VAC
What manual emplacement form is used for the Patriot radar location and alignment?
DA Form 7616
How many MILS do you rotate the telescope during leveling in the aiming circle?
1600 for checks (6400 for full)
What class of fuel leak is considered NMC?
All
A safety deadline is a deficiency marked with what symbol on maintenance forms?
E
On the M983A4, TACHOMETER is inoperative or indicates less than _____ rpm or more than _____ rpm at idle after engine has been properly warmed up.
625-725 rpm
What two crew members are required to retrieve the M983A4 during Prepare for Movement?
CM 1 and CM 3
How many mils is one marking on the gunner’s quadrant?
0-800 mil scale is marked at 10 mil increments. Micrometer scale is marked at 0.2.
What is the tire pressure on the semitrailer?
65 PSI
What is the Alpha designator for the Circuit Breaker Box?
Circuit Breaker Box A30 (2A30?)
The ____ provides the Radar position data to the ECS for initialization
DAGR
To prevent equipment damage when raising outriggers, ensure outrigger pads have ______ all the way to the stowed position?
Free movement
(T/F) On the M983A4 if the air and electric horn does not work then the truck is Not Ready/Available?
False
According to the M860 Technical Manual, what makes the fifth wheel kingpin mounting plate non-mission capable?
If Kingpin mounting plate is cracked/chipped
(T/F) The North Finding System (NFS) provides azimuth, roll and cross roll data for use by the ECS
True
During Manual emplacement, what is used to measure RS Roll and Cross roll?
M1A1 Gunners Quadrant
If all four outriggers do not have firm contact with the ground, it is a _______?
Danger
What drill covers Prepare the Radar Set for Movement?
44-CW-D0012
Using an RS crew member as a guide, position tractor about ______ feet from semitrailer kingpin plate.
15 feet
During Operational Intervals if the CLET Pump Motor Impeller Assembly has leakage greater than 5.0cc over a 4 hour period, that equipment is?
NMC
What does FHM on the SINCHARS mean?
Frequency Hop Master
How do you know when the main array is in the stow position?
Green light will flash
(T/F) Failure to remove comparator travel cover before radiating will destroy the comparator window?
True
Patriot units require a minimum of _____ hours of maintenance daily.
4 hours
The _______ is the major power distribution point of the radar set?
Circuit Breaker Box A30
