20 mm M197 three-barrel rotary cannon
GPTKB entity
Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
artillery
|
| gptkbp:action |
electric motor driven
|
| gptkbp:ammunitionType |
20×102mm
|
| gptkbp:barrelLength |
3
|
| gptkbp:caliber |
20 mm
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:designedFor |
helicopters
|
| gptkbp:developedBy |
gptkb:M61_Vulcan
|
| gptkbp:feedSystem |
linked belt
|
| https://www.w3.org/2000/01/rdf-schema#label |
20 mm M197 three-barrel rotary cannon
|
| gptkbp:introduced |
1972
|
| gptkbp:length |
1.88 m
|
| gptkbp:manufacturer |
gptkb:General_Electric
|
| gptkbp:primaryUse |
air-to-ground attack
|
| gptkbp:rateOfFire |
750 rounds per minute
|
| gptkbp:type |
autocannon
|
| gptkbp:usedBy |
gptkb:United_States_military
|
| gptkbp:usedOn |
gptkb:AH-1_Cobra
gptkb:AH-1Z_Viper |
| gptkbp:weight |
approximately 90 kg
|
| gptkbp:bfsParent |
gptkb:T-129_ATAK_helicopter
gptkb:T129_ATAK |
| gptkbp:bfsLayer |
6
|