Navy Good Conduct Medal: Service, Conduct, and Evaluation Rules

To earn the Navy Good Conduct Medal, the requirements are three continuous years of qualifying active or active reserve service with no disqualifying misconduct and every evaluation trait grade at 2.0 or higher across the entire period. The governing rules sit in the Navy and Marine Corps Awards Manual (SECNAV M-1650.1), and each element matters: fall short on time, conduct, or marks, and the clock resets.¹

Three Years of Continuous Service

Since January 1, 1996, the standard for the initial award has been three years of continuous active service.¹ Sailors who served in earlier decades were sometimes held to a four-year standard, so records from those periods should be checked against the rule in force at the time.

If you separate and reenlist within 90 days, the gap does not break your continuous service. The days between discharge and reenlistment, however, do not count toward the three years. The clock pauses rather than starting over. A break longer than 90 days restarts the eligibility period from zero.¹

Reserve Eligibility

Navy Reserve personnel became eligible for the medal on January 1, 2014, when the Naval Reserve Meritorious Service Medal was discontinued.¹ The three-year continuous service standard applies to reservists as well. Drilling reserve time counts toward the window; inactive reserve periods do not. Reservists who completed three consecutive years of distinguished service before that change received the Naval Reserve Meritorious Service Medal instead.²

Conduct Disqualifiers

Four categories of events during the three-year window disqualify you for the current period:³

A court-martial conviction of any kind.
Non-Judicial Punishment, whether at Captain’s Mast or under Article 15.
Lost time attributed to sickness-misconduct or injury-misconduct. This trips up sailors who assume that without a formal punishment they’re clear; limited-duty status stemming from misconduct still counts against you.
A civil conviction for an offense involving moral turpitude. The standard reaches crimes of dishonesty, fraud, or serious moral failing. A minor traffic ticket does not qualify; a theft or fraud conviction does.

The 2.0 Evaluation Floor

Every trait grade on every evaluation covering the three-year period must be at least 2.0.³ A single trait grade below the threshold, in a single evaluation, ends the current cycle. Otherwise clean records often fail here: a sailor who never faces discipline but takes a low mark in military bearing or leadership loses the three years all the same.

Commanding Officer Discretion

Even when the technical requirements are met, a commanding officer may withhold the award. The manual allows a CO to deny it based on factors like a repeated pattern of valid indebtedness complaints or other behavior inconsistent with high moral standards, even where no formal disciplinary action was taken. Those cases are referred up the chain of command for a final determination.

How the Clock Resets After a Disqualifying Event

A disqualifying event does not pause the count. It resets it to zero, with the restart date depending on what happened:

For NJP or Captain’s Mast, the new three-year period begins the day after the date of the offense; if that date can’t be pinpointed, it starts the day after the NJP itself.³
For a disqualifying evaluation mark, the new period starts the day after the date of the substandard mark.³
For lost time from misconduct, the new period begins on the date you return to duty.
For a civil moral turpitude conviction, the new period begins on the date you return to active duty status.

The practical consequence is real. A sailor at two years and eleven months who receives NJP loses the almost-completed cycle and starts a fresh three-year count. No partial credit carries over.

Disability Separation: The Only Waiver

The three-year requirement has one exception, and only for the first award. A sailor separated due to a physical disability from wounds incurred in combat, or in the line of duty and directly related to action against the enemy, may receive the medal without completing the full three years.³ The conduct and evaluation mark standards still apply for the time actually served. The waiver has been in effect since May 17, 1974, and subsequent awards still require the full three years.

Subsequent Awards

Each additional three-year period of qualifying service earns another award.² Additional awards appear as service stars on the ribbon rather than as new medals. Under the Navy’s general awards convention, a silver star replaces five of the smaller stars, so a long record fits compactly on a single ribbon.³ A sailor retiring at 30 years could accumulate nine awards.

If the Medal Is Missing From Your Record

When a sailor meets all requirements, the command enters the award in the Navy Department Awards Web Service (NDAWS), and the Official Military Personnel File is typically updated within 24 hours.⁴ On separation, the medal should appear on your DD-214. When a final eligibility period closes near a separation date, the award sometimes fails to make it onto the form.

If your medal was earned but never recorded, you can petition the Board for Correction of Naval Records to add it.⁵ Submit copies of the performance evaluations covering the eligibility period along with any other documentation showing you met the requirements. The BCNR advises that when in doubt about whether a document is relevant, include it.

1
Department of the Navy. SECNAV M-1650.1 – Navy and Marine Corps Awards Manual
2
MyNavyHR. Military Decorations
3
Department of the Navy. SECNAV M-1650.1 – Navy and Marine Corps Awards Manual
4
MyNavyHR. Decorations and Medals
5
MyNavyHR. Board for Correction of Naval Records