Klingon 688th Patrol Group

The Klingon 688th Patrol Group was a military unit, a patrol group of Imperial Klingon Defense Force patrol craft starships.

In the later 23rd century, the 688th included gunboat vessels, and was was deployed in the area of space near the Muldor star system, under the command of then-governor Thought Admiral Krador. The squadron included the vessels K-5091, K-5175, K-5230, K-5236 and K-5416. This group operated under the authority of Commander Kurtic, captain of the flagship K-5175. The 688th's primary mission objective was the security of the area surrounding Muldor IV.