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Meritorious Service Medal (United States)

Meritorious Service Medal (United States) is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Meritorious Service Medal (United States) rather than just read about it. In short: The Meritorious Service Medal (MSM) is a military award presented to members of the United States Armed Forces who distinguish themselves with outstanding meritorious achievement or service to the United States. Introduced in 1969, the MSM was long awarded as a decoration for peacetime achievement.

Meritorious Service Medal (United States) — main illustration
Meritorious Service Medal (United States) — illustration

Key takeaways

  • Meritorious Service Medal (United States) belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Meritorious Service Medal (United States) to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Meritorious Service Medal (United States) from memory before moving on to harder problems.

Reference excerpt

The Meritorious Service Medal (MSM) is a military award presented to members of the United States Armed Forces who distinguish themselves with outstanding meritorious achievement or service to the United States. Introduced in 1969, the MSM was long awarded as a decoration for peacetime achievement. Since 2004, it has also been bestowed in lieu of the Bronze Star Medal for meritorious achievement in a designated combat theater. Normally, the acts or services rendered must be comparable to that required for the Legion of Merit but in a duty of lesser, though considerable, responsibility. A higher award and decoration, the Defense Meritorious Service Medal (DMSM), is intended for similar services performed under joint duty within the United States Department of Defense, including the Joint Staff, the Unified Combatant Commands, and joint task forces under their cognizance.

Recipients The Meritorious Service Medal is given to all ranks for meritorious service in the U.S. Army, U.S. Air Force, and U.S. Space Force. It may be awarded for meritorious performance while serving in a staff position as a field grade officer, senior chief warrant officer, or senior non-commissioned officer, or, in the case of field grade officers, for successful completion of a command tour at the battalion (Army) or squadron (Army, Air Force, or Space Force) level. It is rarely awarded to officers in pay grades O-1 through O-3 (second lieutenant, first lieutenant, captain), junior warrant officers and chief warrant officers in pay grades W-1 and W-2 (WO1 and CW2, Army only), and junior NCOs in pay grades E-6 and below. Within the U.S. Army, according to AR 600-8-22, Paragraph 3-17, the MSM may not be upgraded to or downgraded from a recommended Bronze Star Medal. In the Army, an MSM recommendation that is downgraded will be approved as an Army Commendation Medal (ARCOM). Awarding authority in the Army, Air Force, and Space Force is typically the first O-6 or above in the recipient's chain of command. The U.S. Navy, U.S. Marine Corps, and U.S. Coast Guard subscribe to a slightly different philosophy from the Army, Air Force, and Space Force in awarding the MSM, typically reserving it for senior Navy and Coast Guard officers in pay grades O-5 to O-6 (commander and captain) and Marine Corps field grade officers in pay grades O-5 and O-6 (lieutenant colonel and colonel), with the first award of the MSM typically occurring after completion of a successful commanding officer assignment at the O-5 level. It is also typically given to those retiring after 20 years or more honorable service. Award of the MSM to USN, USMC, and USCG officers in pay grade O-4 (USN & USCG lieutenant commander / USMC major) and below, including chief warrant officers and below (other than as an award at retirement) is typically by exception and normally limited to those who have held a commanding officer assignment such as one of the U.S. Navy's handful of O-4 level commanding officer assignments (e.g., Avenger-class mine countermeasures ship). Other instances may be those serving on a USN or USCG flag officer staff or USMC general officer staff.

For enlisted ranks, the Navy, Marine Corps, and Coast Guard typically limit the award of the MSM to pay grades E-8 (e.g., USN/USCG senior chief petty officer and USMC master sergeant or first sergeant) and E-9 (e.g., USN/USCG master chief petty officer and USMC sergeant major or master gunnery sergeant). Awarding the MSM to pay grade E-7 (e.g., USN/USCG chief petty officer and USMC gunnery sergeant) and below is very rare and by exception. In the Navy, Marine Corps, and Coast Guard, the awarding authority for the MSM must be either a flag officer or general officer holding the pay grade of O-7 or above. It is most common for Navy and Coast Guard master chief petty officers (typically command master chief petty officers) and Marine Corps master gunnery sergeants and sergeants major to receive the MSM as an end-of-tour award and/or upon retirement. Foreign military personnel in the ranks of NATO OF-5 (US O-6 equivalent) and below and people who have displayed a level of service that warrants an award of such magnitude may also be eligible to be awarded the MSM, if approved by a U.S. flag officer or general officer. To receive this medal, the individual must exhibit exceptionally meritorious service at that level of responsibility.

Design and devices The Meritorious Service Medal is a bronze medal, 1.5 inches in diameter overall, consisting of six rays issuant from the upper three points of a five-pointed star with beveled edges and containing two smaller stars defined by incised outlines; in front of the lower part of the star an eagle with wings upraised standing upon two upward curving branches of laurel tied with a ribbon between the feet of the eagle. The reverse has the encircled inscriptions "UNITED STATES OF AMERICA" and "MERITORIOUS SERVICE". The suspension ribbon is 1 3/8 inches wide and consists of the following stripes: 1/8 inch Crimson 67112; 1/4 inch White 67101; center 5/8 inch Crimson; 1/4 inch White; and 1/8 inch Crimson. The medal was designed by Jay Morris of the Institute of Heraldry, and the design was approved on March 20, 1969, by the medal committee appointed by the defense secretary. The ribbon design follows the colors used for the Legion of Merit to reflect the parallel between the two medals. The eagle, symbol of the United States, stands on laurel branches denoting achievement. The star is used to represent the military service and the rays emanating therefrom denote the constant efforts of individuals to achieve through excellent and meritorious service. Additional awards of the Meritorious Service Medal are denoted by bronze oak leaf clusters in the Army, Air Force, and Space Force, with one silver oak leaf cluster denoting five additional awards. (1 silver OLC plus the medal itself represents six) and gold 5/16 inch stars in the U.S. Navy, U.S. Marine Corps and U.S. Coast Guard (with a 5/16 inch silver star denoting five additional awards). These devices are also authorized for wear on the suspension and service ribbon of the medal. In certain instances, the U.S. Coast Guard also authorizes an Operational Distinguishing Device for the medal.

… excerpt ends here. Continue reading the full article.

Illustrations

Meritorious Service Medal (United States) illustration
Meritorious Service Medal (United States) illustration
Meritorious Service Medal (United States): Lt. Gen. Jack L. Rives pins the Meritorious Service Medal on Colonel Lindsey Graham, April 2009
Lt. Gen. Jack L. Rives pins the Meritorious Service Medal on Colonel Lindsey Graham, April 2009

Worked examples

Example 1 — a first encounter with Meritorious Service Medal (United States)

Start with the simplest possible case. Write down what Meritorious Service Medal (United States) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Meritorious Service Medal (United States) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Meritorious Service Medal (United States) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Meritorious Service Medal (United States)

In research
Meritorious Service Medal (United States) appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Meritorious Service Medal (United States) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Meritorious Service Medal (United States) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1969 establishments in the United States, Awards and decorations of the United States Air Force, Awards and decorations of the United States Army, so understanding it makes those chapters shorter.
In everyday life
Look for Meritorious Service Medal (United States) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Meritorious Service Medal (United States) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Meritorious Service Medal (United States) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Meritorious Service Medal (United States) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Meritorious Service Medal (United States) in simple terms?

The Meritorious Service Medal (MSM) is a military award presented to members of the United States Armed Forces who distinguish themselves with outstanding meritorious achievement or service to the United States. Introduced in 1969, the MSM was long awarded as a decoration for peacetime achievement.

Why does Meritorious Service Medal (United States) matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Meritorious Service Medal (United States)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Meritorious Service Medal (United States).

Tags

  • 1969 establishments in the United States
  • Awards and decorations of the United States Air Force
  • Awards and decorations of the United States Army
  • Awards and decorations of the United States Coast Guard
  • Awards and decorations of the United States Marine Corps
  • Awards and decorations of the United States Navy
  • Awards and decorations of the United States Space Force
  • Awards established in 1969
  • Military awards and decorations of the United States
  • Recipients of the Meritorious Service Medal (United States)
  • United States service medals

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