This is a skin depicting VFA-87's aircraft in 2007, when they were using F/A-18A+ aircraft until they transitioned to the C model. Drop in your FA-18A_03 folder and go fly (or the F/A-18A+ 03 in the selection screen).

Here's my second set of 5 what-if USAF skins for the F-23A Black Widow II by Dels. The pack contains skins for 43rd FS, 44th FS, 54th FS, 71st FS and 94th FS.
You need to download and install the aircraft if you want the skins to work. It's available here: 
The first part of my F-23A skinpack can be found here:
Credits:
Dels for the aircraft and skin template Read the Knowledge Base to learn how to install this mod. No item included in this mod can be distributed as payware. You can use the contents of this mod in accordance with Combatace Freeware License.
Chris

Here's my set of 5 what-if USAF skins for the F-23A Black Widow II by Dels. The pack contains skins for 1st FS, 7th FS, 12th FS, 19th FS and 27th FS.
You need to download and install the aircraft if you want the skins to work. It's available here: 
Credits:
Dels for the aircraft and skin template Read the Knowledge Base to learn how to install this mod. I recommend you to delete the original 27th FS skin and decals before installing this mod. No item included in this mod can be distributed as payware. You can use the contents of this mod in accordance with Combatace Freeware License.
Chris
 

This skin represents a CAG bird of VFA-37 during their 2008 tour. Simply drop in the FA-18C_03 folder and go fly.

V-1 JET BIKE.
This is free. Have fun~*
 
125 STUDIO.

This skin is one of the "Aggressor" real world camo patterns for VFA-122 "Flying Eagles" F/A-18F
 
Can be used in SF1 but not the drop tank texture..
 
Drop in the FA-18F directory and go fly.
 
Eric Johnson 2011

This skin represents one of the first squadrons to fly the Super Hornet on a cruise, VFA-115. This is prior to the Operation Enduring Freedom deployment that characterized more stylish markings on the airframe, but this is a good representation of the line jets that the squadron had. To install simply extract to the download folder of your choice, and copy and paste the folders as needed.

This is a simple VFA-106 skin, drop in your FA-18F_BlkII folder and go fly, can be found under VFA-106 Gladiators