|
SIGNAL, PRACTICE BOMB, Mk 7 Mod 0 |
|---|
 |
Filler and Weight | ||
|---|---|---|---|
| , | |||
| Body and Overall Weight | |||
| , | |||
| Color | |||
| Type of Round, DODIC | |||
| , |
| Description: |
|---|
| Practice bomb signal Mk 7 Mod 0 consists of a can of black powder fitted with inert fuze AN-Mk 247 Mod 0 and a blank .38-caliber cartridge used as a detonator. The signal is used with practice bombs for observation of bombing accuracy. The Mk 7 is generally the same as the Mk 6 signal except that the fuze is mounted off-center in the Mk 6 and its black-powder filling weighs about 1 pound more. |
| Use: |
|---|
| Functioning: |
|---|
| Upon release of the bomb from the aircraft, the arming wire is withdrawn, permitting the fuze-arming vane to rotate and arm the signal. Upon impact, the firing pin in the fuze over-comes a creep spring and impinges upon the primer of the blank cartridge, which in turn, ignites the black-powder charge. The resulting explosion produces a flash of light, and a large puff of gray smoke. |
| Munition Components: |
|---|
| |
| Data Source: |
|---|
| Munitions Tech Data Sheet: |
|---|
| Signal,PracticeBomb,Mk7.pdf |
