 | Archives, Libraries, Research etc. |
| Archives, Libraries, Research etc. |
| Archives, Libraries, Research etc. |
| Danish Military Authorities |
| Danish Military Authorities |
| Danish Military Authorities |
| Maritime Underwater Archaeology |
| Maritime Underwater Archaeology |
| Maritime Underwater Archaeology |
| Maritime Link Collections |
| Maritime Link Collections |
| Maritime Link Collections |
|
Danish version:
|
|
|
|
|
|
|
|
Data Sheet |
Photo Album |
- |
- |
20 mm Mk M/42
LvSa & LvSa2 (1945-2004)
Test firing a 20 mm machine gun M/42 from a
corvette.
(Photo: Royal Danish Navy)
-
|
General Specification: |
|
Danish Apellation: |
20 mm Machine Gun Mk M/42 LvSa & LvSa2
Before 1952:
20 mm RK L/65 M/42 |
|
Type of Origin: |
20 mm Oerlikon |
|
Primary Function: |
Air targets |
|
Caliber: |
20 mm |
|
Muzzle Velocity: |
838 m/sec. |
|
Maximum Range: |
4,000 m at 21 degrees elevation |
|
Maximum Ceiling: |
3,050 m |
|
Weight of Projectile: |
121 g |
|
Ammunition Types: |
Shell |
|
Elevation: |
-10 degrees/+90 degrees |
|
Lateral Elevation Speed: |
n/a |
|
Vertical Elevation Speed: |
n/a |
|
Rate of Fire: |
475 rounds/min. |
|
Gun/Mounting: |
Manual controlled gun in a single mount
(LvSa) og twin mount (LvSa2) |
|
Fire Control: |
n/a |
|
Country of Origin: |
Werkzug Maschienenfabrik Oerlikon, and
on license in the USA |
-
-
|
Weapon or Weapon System
in use or used on: |
|
Ship or Class: |
Number: |
In Service: |
|
HOLGER DANSKE Class, frigates (2) |
2 (LvSa2)
4 (LvSa) |
1945 - 1951
1954 - 1962 |
|
PEDER SKRAM Class, frigates
(2) |
2 (LvSa) |
198? - 1990 |
|
NIELS JUEL Class, corvettes
(3) |
4 (LvSa)
2 (LvSa) |
1986 - 1993
1993 - 1997 |
|
THETIS, corvette |
2 (LvSa)
2 (LvSa) |
1948 - 1951
1958 - 1959 |
|
GLENTEN class, motortorpedoboats (15) |
1 (LvSa) |
1955 - 1965 |
|
FLYVEFISKEN Class, motortorpedoboats (6) |
1 (LvSa) |
1954 - 1974 |
|
FALKEN Class, motortorpedoboats (4) |
1 (LvSa) |
1962 - 1978 |
|
SØLØVEN Class, motortorpedoboats (4) |
1 (LvSa) |
198? - 1990 |
|
FALSTER Class, minelayers (4) |
4 (LvSa) |
1986 - 1994 |
|
BESKYTTEREN Class, minelayers (2) |
6 (LvSa) |
1954 - 1964 |
|
LOUGEN Class, minelayers (2) |
2 (LvSa) |
1953 - 1974 |
|
LANGELAND, minelayer |
2 (LvSa) |
1954 - 1987 |
|
LINDORMEN Class, minelayers (2) |
2 (LvSa)
3 (LvSa) |
1978 - 1985
1985 - 2004 |
|
SØLØVEN Class, minesweepers (4) |
2 (LvSa) |
1952 - 1962 |
|
SUND Class, minesweepers (8) |
1 (LvSa2) |
1955 - 1965 |
|
VIG Class, minesweepers (4) |
1 (LvSa2)
1 (LvSa) |
1961 - 1963
1963 - 1974 |
|
KRIEGER Class, patrol vessels (6) |
4 (LvSa) |
1950 - 1959 |
|
DAPHNE Class, seaward defense craft (9) |
1 (LvSa) |
1986 - 1991 |
|
VITUS BERING, patrol vessel |
2 (LvSa) |
1948 - 1950 |
|
MAAGEN-klassen, arctic cutters (2) |
2 (LvSa) |
1964 - 1991 |
|
SKARVEN-klassen, arctic cutters (2) |
1 (LvSa) |
19?? - 1980 |
|
AGDLEK Class, arctic cutters (3) |
2 (LvSa) |
1974 - 2004 |
|
BARSØ Class, naval cutters (9) |
2 (LvSa) |
1969 - 2004 |
|
HEJMDAL, surveying vessel |
2 (LvSa) |
1954 - 1960 |
|
FREJA, surveying vessel |
2 (LvSa) |
1954 - 1967 |
|
ODIN Class, landing crafts (10) |
2 (LvSa) |
1962 - 1967 |
|
FAXE Class, tanker (2) |
1 (LvSa) |
1962 - 2000 |
|
MHV 90 Class, home guard cutter (6) |
1 (LvSa) |
1973 - 198? |
|
MHV 70 Class, home guard cutter (3) |
1 (LvSa) |
1958 - 198? |
-
|To the Top
- Do you have photos
or other information
on this weapon or weapon system?
Are you able to contribute to the unfolding of
the Danish Naval History,
please
e-mail
me, enclosures are welcome.
Please remember to list your sources.
You
can also use the
Naval
Web Forum on this web-site.
|To the Top
|
|
-
|
INDEX OF
NAVY SHIPS
(alphabetical): |
|
|
-
|
