Bombs Fuzes & Associated Components Flashcards
What means is used to initiate an electrical fuze.
Electrical impulse
What mechanical fuze is used with a dispenser weapons.
Mk 339 mod 1
The primary and option functioning delay of the mk 339 fuze is set at the factory. What means can be used to change the settings of the 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
My checking the time setting observation window of the fuze
An FMU-143b tail fuze is used with which weapon
GBU-24B/B
Which electrical bomb fuze is used in mk80/blu100 (series) general purpose bombs including lazer guided
FMU-139
What electric bomb fuze is used for retarded delivery of the MK80/BLU100 bomb
FMU-139
What type of bomb is used in most routine bombing operations.
General purpose bombs
Identification of BLU-110/111/117A/B bombs loaded with PBXN-109 can be made by the stencil on the bomb body and by what other means.
Three yellow bands on the nose.
A bomb body is shipped with a plastic shipping plug installed in the nose and the 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 shipping what factor determines the number the of bombs that are loaded on each metal pallet
The size of the 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 aft end of the bomb by what means
Setscrews
What bomb fin is used with the MK-82/BLU-111 to provide a retarded bomb delivery for the aircraft
BSU-86
What general purpose bomb is used with the BSU-85 air inflatable retarder
MK-83/BLU-110
How do laser guided bombs detect a target
Laser beam illumination
What location is the wing assembly mounted on the GBU
The aft end of the bomb body
The CCG of a laser guidance kit is used for what purpose
To detect laser illuminated targets and to provide an attachments point for the guidance fins
The modification kit is used to convert GP bombs to mines
Bomb/mine conversion kit MK 130 mod 1
What bomb body is used to make the mk 63 mine
MK83/BLU110
What is the purpose of MK339 mod 1 mechanical time fuze
Initiate the linear shaped charges in the cargo section wall.
What is the primary purpose of practice bombs
Provide safety when training new or inexperienced pilots and ground handling crews.
What type of ammunition causes the most injuries to personnel
Practice bombs.
What is the time or number of arming babe revolutions needed for the firing train to align after a bomb is released.
Arming time.
