57-JOSv-PLK S-60

57 mm jednotný trieštivo-trhavý náboj so stopovkou pre 57 mm PLK S-60
The 57-JOSv-PLK S-60 is the designation of the 57 mm calibre anti-aircraft single fragmentation-tear cartridge with tracer designed for PL guns S-60. The round is identical to the Soviet round 53-UOR-281.



Cut: left CZK, right SOV:



Source: author's archive, image: /topic/view/79323/
URL : https://www.valka.cz/57-JOSv-PLK-S-60-t84567#310960 Version : 0
57 mm impact round with tracer for PLK S-60 ( 57-JOSv-PLK S-60 )



Main technical data:


Initial speed : 960 m/s


Igniter : MG-57


Powder type : Ne7p 8,9x1,7/14-(11/7)


Weight of powder charge : 1.13 kg


Tearing charge : A-IX-2


Weight of explosive : 0,153 kg



Cartridge weight : 6.35 kg


Projectile weight : 2,80 kg




Source : Del-51-67 Overview of artillery, mortar and special ammunition, Volume II ( artillery ammunition for antiaircraft guns) - ČSĽA regulation, Prague 1963
57-JOSv-PLK S-60 - 57-JOSv-PLK  S-60 - popis.

57-JOSv-PLK S-60 - popis.
URL : https://www.valka.cz/57-JOSv-PLK-S-60-t84567#352735 Version : 0
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