| Model Code | Model Description |
| AA | Color:Clear, Quantity:100 per case, Type:Lens Cover, Used With:7800S |
| AB | Color:Clear, Quantity:25 per pack, Type:Lens Cover, Used With:7800S |
| AC | For Model:7000 Series, Quantity:50 per package, Type:Inhalation Valve |
| AD | Material:Leather, Type:Shroud, Used With:7800S |
| AE | Quantity:1 per case, Type:Spectacle Kit, Used With:7800S |
| AF | Quantity:10 per package, Type:Exhalation Valve, Used With:7800S |
| AG | Quantity:2 per package, Type:Cartridge/Filter Adapter, Used With:7800S |
| AH | Quantity:4 per box, Type:Full-Face Plug, Used With:Full Facepieces 6000DIN, 7800S |
| AI | Quantity:5 per pack, Type:Breathing Room Assembly, Used With:7800S |
| AJ | Type:Electronic Lens Assembly, Used With:7800S, 7990/7990-AM |
| AK | Type:Eyeglass Frame and Mount w/Case, Used With:7800S |
| AL | Type:Lens Frame Kit, Used With:7800S |
| AM | Type:Lens, Used With:7800S |
| AN | Type:Removable DIN Connector, Used With:7800S |
| AO | Type:Silicone Head Strap Assembly, Used With:7800S |