I've read the rules, and my ship fits under the criteria of Heavy Fighters.
Kerbal Aerospace Safety Hazard Averter
(KASHA)
This company designs space vehicles that are designed to be extremely safe, hence their name. However, as they are not a well known company, they're not too wealthy of a company. Because of this, they design their ships cheaply, but with many safety measures. The mortality rate of the recent battles in space have made them strive to make safety features for combat vehicles. However, they were promptly ignored when attempting to approach GMI with these ideas, and with the blockade preventing some of their blueprint and part buyers unable to get to space, they decided upon a passive alliance with HKA.
They don't have an official flag, as of now. Because of this, they decided that all ships they send to assist the HKA along with their crews will bear the HKA flag and symbol, and the pilots of their ships will follow HKA's orders. However, they do have their own set of rules that applies to all KASHA crews:
1. All commands from KASHA headquarters are top priority, even if HKA says otherwise.
2. Do not intentionally go for kill shots. If an enemy Kerbal dies from splash damage done by the weapons or some other unavoidable action, it is considered unintentional collateral damage. However, you cannot fire at command pods or capsuals directly with the intention of killing.
3. All ships are considered property. Do not damage any other ships in any way, unless it is a hostile warship.
4. You are permitted to fire back if fired at.
I also have set limitations for myself when building ships:
1. I can only use parts that cost less than 10,000. That means no nuclear engines, large fuel tanks, ect.
2. All ships must have a total cost less than 100,000. No exceptions.
KASHA Built Heavy Fighter: The ⑨-Class Missile Delivery Truck (Completely Stock)
(Note: I put all my pictures in panels. It's a habit I picked up from the World of Tanks Blitz forums.)