Menon
Menon was an anti-submarine mortar used by the Italian Navy during the Cold War. Introduced in 1956, it was used on the and s and s until their retirement in the 1980s.
Menon

Aldo Fraccaroli · Jane's Fighting Ships 1960-61, p. 200 · Public domain
- Name
- Menon
- Field
- anti-submarine mortar.
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Documentary summary
Menon was an anti-submarine mortar used by the Italian Navy during the Cold War. Introduced in 1956, it was used on the and s and s until their retirement in the 1980s.
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getty · 500122754 · gnd · 1157555837 · wikidata · Q112609650
In this article
Key facts
Key facts
• Name — Menon • Origin — Italy • Type — Anti-submarine mortar • Is Ranged — y • Is Explosive — yes • Is Artillery — yes • Is Missile — yes • Is Uk — yes • Service — 1956–1980s • Used By — Italian Navy • Production Date — 1956–1960s • Variants — Short barrelled • Crew — 3 • Barrels — 3
Definition
Definition
The canonical record carries the following identifying particulars. It is also recorded that menon is classified as an anti-submarine mortar.
Description
The Menon system fired a 305 mm projectile weighing 160 kg to a maximum range of 1500 m. It fired 21 rounds in 70 seconds that covered an area of about 90 by. The initial version consisted of a three-barrel mortar in a rotating, enclosed mounting that was usually positioned forward of the superstructure, but aft of the gun mounts. This was replaced by the K 113 weapon with a single 4.6 m barrel in the same type of mounting, albeit with a fixed elevation of 45°. By varying the gas vent valves in the three powder chambers, the weapon had a range between 400 and. The K 113 fired a seven-round pattern, loaded automatically from a seven-round cylinder. Short-barreled models were also used, although details are lacking.
Catalogued output
Recorded examples
The following works and productions are recorded by name or by count. Institutional cataloguing adds that menon is recorded as artillery model.
Holdings and documentation
Where the work is held
Holdings and documentation
Institutional holdings are recorded as follows.
Documents and archives
Primary material
Documents and archives
authority file
- Gemeinsame Normdatei 1157555837, Menon.
General reference · Deutsche Nationalbibliothek
- Getty Union List of Artist Names 500122754, Menon, Anjolie Ela.
General reference · The Getty Research Institute
authority record
- Wikidata, structured authority record Q112609650: Menon
General reference · Wikidata
Notes from the source article
Cited by Wikipedia
Notes from the source article
These works are cited by the source article, in its own numbering. They are recorded as its citations, not as sources VALÉORINE has verified.
- 1.Friedman, p. 434
- 2.Archer, p. 230
Bibliography printed in the source article · 2
- Archer. Jane's Pocket Book of Naval Armament. Collier Books. 1976. 937976566.
- Friedman, Norman. The Naval Institute Guide to World Naval Weapons Systems. Naval Institute Press. 1989. 0-87021-793-3.
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
authority file
Gemeinsame Normdatei 1157555837, Menon.Deutsche Nationalbibliothek
Secondary witnessauthority file
Getty Union List of Artist Names 500122754, Menon, Anjolie Ela.The Getty Research Institute
Secondary witnessauthority record
General reference
Connections
Knowledge graph
Connections
Each connection was recorded deliberately, with the basis for it kept on the internal record.
Broader subject
1- anti-submarine mortarTerminology
Established from a fact already recorded on a verified source.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 17 August 2026.
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