GBU Flashcards
What is the time or # of arming vane revolutions needed for the firing train to align after a bomb is released
Arming time
What means is used to initiate an electrical fuze
Electrical impulse
What mechanical time fuze is used with dispenser weapons
My 339 mod1
The primary and option functioning delay of the KK 339 fuze is set at the factory. What means can be used to change the settings for tactical requirements
By adjusting the primary and option time-setting dials
How can you tell if the MK 339 fuze has shifted from the primary to the option delay
By checking the time setting observation window of the fuze
An FMU-143/B tail fuze is used with which weapons
GBU-24B/B
FMU-139 is used with which weapon
GBU-12
What electronic bomb fuze is used in MK 80/BLU 100 GP bombs including laser guided bombs
FMU-139
What electronic bomb fuze is used for retarded delivery of the MK 80/BLU 100 series bombs
FMU-139
What type of bomb is used in most routine bombing operations
GP Bombs currently the MK 80/BLU 100 series
Identification of the BLU 110 111 117 bombs loaded with PBXN 109 can be made by the stencil on the bomb body (front and rear) and by what other means ?
Three yellow bands on the nose
A bomb body is shipped with a plastic plug installed in the nose and tail fuze wells to prevent what occurrence
Damage to the internal threads and moisture from entering the fuze wells
When shipping bombs what type of pallet is used
Metal
When shilling what factor determines the number of bombs that are loaded on each pallet
Size of bombs
Arming wire assemblies are used for what purpose
Maintain ordnance components in a safe condition until the actual release of a weapon from an aircraft
Premature or accidental withdrawal of an arming wire from a component is prevented by the installation of which of the following devices
Dexter safety clips
A conical fun assembly is attached to the act end of the bomb by which means
Set screws
What bomb tail fin is used with the MK 82 BLU-111 to provide a retarded (high drag)bomb delivery for the aircraft
BSU 86
What bomb is used with the BSU 85 parachute
MK 83 BLU 110
MK 84 BLU 117 is what weight
2000
What location is the wing assembly mounted on the guided bomb units
At the aft end of the body
A CCG of a laser guidance kit is used for what purpose
To detect laser illuminated targets and to provide an attachment point for the guidance find
What modification kit is used to convert GP bombs into mines
Bomb/mine conversation kit mk130 mod 1
What bomb body if any is used to make a the MK 63 mine
MK 83 BLU 110
What is the purpose of the MK 339 mod1 mechanical time fuze ?
Intimate the linear-shaped charges in the cargo section wall
What are the components of the MK 118 mod 0 and mod 1 antitank bombs
MK 1 mod 0 fuzing system
Shaped charge warhead
Fixed stabilizing find
What is the primary purpose of practice bombs
To provide safety when training new or inexperienced pilots and ground handling crews
MK 82 mods?
BLU 111A/B
BLU 126/B
MK83 mods
BLU 110
MK84
BLU 117
BLU 109 and BLU 116 have what kind of filler
PBXN109
FMU 140 goes with
CBU’s
Which bomb is loco
BLU 126
Lug sizes
MK 3 biggest
MK 6
MS3314
MK 14 smallest
Arming wires MK 3 and MK 9 mod 0
MK 3 steel
MK 9. Brass
BSU 33 goes with
MK 82 , BLU 111 , BDU 45
Conical fin assembly goes with
MK 83 BLU 110
BSU 85 goes with
Mk83 BLU 110
BSU 86 goes with
500 lb and is high drag
GBU’s are
MK80 series BLU 110 BLU 111 BLU 117 with laser
GBU 12, 51,52
Are what weight
500lb
GBU 16 is how much weight
1000
GBU 10 is how much weight
2000
GBU 24 equals to
A BLU109 and BLU 116
GBU 31 is what weight
2000
GBU 31 is a
JDAM
GBU 32 is a
1000 pounds
A GBU 38 is
558 pounds
GBU 54 is
580 pounds
GBU 54 is what guided missile and the GBU 38 is a what guided missile
LJDAM with DDU 38
And DSU 33 with GBU 38
3 types of practice bombs what fun assemblies
BDU 48
BDU 45
MK 76
Retarded or conical fin assembly
BLU 109
And BLU 116 are what size
2000
GBU 12, 52, 51
Are what size?
500lb
GBU 38 and GBU 54 are what weight
500lb
GBU 31 is what weight
2000
GBU 32 is what weight
1000
What is a JDAM
GBU’s with modified with GPS guidance sets
Which bombs are the JDAMS LJDAM
GBU 31 series
GBU 32 series
GBU 38 and 54 are LJDAMS WITH DSU 33(GBU38) And DSU38 for (GBU 54)
Mines are filled with
PBXN 103
Mine sizes
MK 62
MK 63
MK 65
500
1000
2000
CBU’s are the
CBU 99B/B antitank bomb cluster (ROCKEYE)
CBU 78/C (GATOR)
Dispenser bombs ?
SUU-76C dispenser bomb
SUU-58/B subsonic free fall dispenser
