20×138mmB

The 20×138mmB or Long Solothurn cartridge is a type of ammunition used mainly for anti-aircraft and anti-tank weapons during World War II. The designation means the caliber is 20 mm, the length of the cartridge case is 138 mm and B indicates it is a belted case. The loaded cartridge weighs 300 grams (10.7 oz).

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1930  Wikimedia, Wikidata
20 mm L/138; 20 mm Solothurn; 20 x 138 mm Belted; 20x138mmB; 20×138mmB cartridge; Long Solothurn
cannon cartridge, Switzerland, 

15×104mm Brno, 2 cm PzGr 39, 2 cm PzGr 40, 2 cm Sprenggranate 39, 5.6×39mm, 6,5 × 58 R, 6,5 × 65 R RWS, 6,5 × 65 RWS, 9×25mm Mauser, cannon cartridge, 

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Location: KML, Cluster Map, Maps,

• 

  2 cm PzGr 39 ⓘ
  ammunition

• 

  2 cm PzGr 40 ⓘ
  ammunition

• 

  2 cm Sprenggranate 39 ⓘ
  ammunition

1930-01-01T00:00:00Z

1930-01-01T00:00:00Z

1930 20×138mmB

1939-09-01T00:00:00Z

1939-09-01T00:00:00Z

World War II Q362

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Frameless

Three 20x138B shells and 37 mm shell

20x138mm

20x138mm

Lahti L-39 Mikkeli 6

20 x 138mm cartridge

20 x 138mm cartridge base

20 x 138mm cartridge

20 x 138mm cartridge base

20 x 138mm cartridge base - identification marking p-headstamp

20 x 138mm cartridge base - identification marking p-WaA406 impression

Type	Subtype	Date	Description	Notes	Source
class	weapon		2 cm PzGr 39	Panzergranate 39, 20×138mmB	Wikidata
class	weapon		2 cm PzGr 40	Panzergranate 40, 20×138mmB	Wikidata
class	weapon		2 cm Sprenggranate 39	Sprenggranate 39, 20×138mmB	Wikidata
commons	image		Three 20x138B shells and 37 mm shell		Commons
commons	image		20x138mm		Commons
commons	image		20x138mm		Commons
commons	image		Lahti L-39 Mikkeli 6		Commons
commons	image		20 x 138mm cartridge		Commons
commons	image		20 x 138mm cartridge base		Commons
commons	image		20 x 138mm cartridge		Commons
commons	image		20 x 138mm cartridge base		Commons
commons	image		20 x 138mm cartridge base - identification marking p-headstamp		Commons
commons	image		20 x 138mm cartridge base - identification marking p-WaA406 impression		Commons