Dixon
3" Aluminum Cam & Groove Dust Cap Type DC
- SKU:
- NLDIX300-DC-AL
- Availability:
- Limited quantity available.
- Weight:
- 2.00 LBS
Description
Dixon NLDIX300-DC-AL 3" Aluminum Type DC Cam & Groove Dust Cap
The Dixon NLDIX300-DC-AL 3" Type DC Dust Cap is designed to protect compatible cam and groove connections from dirt, dust, moisture, and debris while the connection is not in service.
Manufactured from durable 356T6 aluminum, this dust cap provides a lightweight, corrosion-resistant protective solution for industrial fluid transfer systems. An included nitrile rubber Buna-N gasket helps create a secure protective seal, while compatibility with A-A-59326D commercial cam and groove fittings supports use with standard compatible systems.
Product Highlights
- SKU: NLDIX300-DC-AL
- 3" Type DC cam & groove dust cap
- 356T6 aluminum construction
- Nitrile rubber Buna-N gasket included
- Protects connections from dust, dirt, moisture, and debris
- Lightweight, corrosion-resistant design
- Interchanges with A-A-59326D commercial cam & groove fittings
- Approximate product weight: 1.22 to 1.34 lbs.
- Designed for non-pressure dust protection only
Technical Specifications
| Brand | Dixon |
|---|---|
| SKU | NLDIX300-DC-AL |
| Product Type | Cam & Groove Dust Cap |
| Fitting Type | Type DC |
| Nominal Size | 3" |
| Material | 356T6 Aluminum |
| Gasket Material | Nitrile Rubber (Buna-N) |
| Interchange Standard | A-A-59326D |
| Approximate Product Weight | 1.22 to 1.34 lbs. |
| Intended Use | Dust and Contaminant Protection |
| Pressure Service | Non-Pressure Applications Only |
Type DC Dust Cap Design
The Type DC configuration is designed to cover and protect a compatible 3" cam and groove connection when the connection is not in service.
Installing the dust cap helps reduce exposure to dirt, dust, moisture, and other debris that could otherwise enter or contaminate an unused connection.
356T6 Aluminum Construction
The NLDIX300-DC-AL is manufactured from 356T6 aluminum, providing a strong yet lightweight protective component with corrosion resistance for compatible industrial fluid transfer environments.
Buna-N Protective Gasket
An included nitrile rubber Buna-N gasket helps create a secure protective seal when the dust cap is installed on a compatible connection.
Verify Buna-N compatibility with any residual media and the operating environment before use.
Connection Protection
The dust cap is intended to help protect unused cam and groove connections against common contaminants, including:
- Dust
- Dirt
- Moisture
- Debris
Keeping unused connections covered can help maintain system cleanliness and protect the coupling while it is out of service.
A-A-59326D Interchange
The NLDIX300-DC-AL is designed to interchange with compatible commercial cam and groove fittings manufactured to A-A-59326D specifications.
Approximate Product Weight
1.22 to 1.34 lbs.
The supplied product information lists an approximate product weight range of 1.22 to 1.34 lbs.
Non-Pressure Protective Service
This Type DC dust cap is intended for dust protection only. It is not designed or rated for pressure applications.
Use the cap to protect compatible connections while they are not in service, and verify application and material compatibility before installation.

Our specialists can help with Type DC dust cap selection, cam and groove compatibility, Buna-N gasket compatibility, and choosing the correct protective fitting for your system.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is the Dixon NLDIX300-DC-AL?
The NLDIX300-DC-AL is a 3" aluminum Type DC cam and groove dust cap designed to protect compatible connections while they are not in service.
What size connection does this dust cap protect?
The supplied product information identifies the NLDIX300-DC-AL as a 3" cam and groove dust cap.
What material is the dust cap made from?
The cap is manufactured from 356T6 aluminum.
Does the dust cap include a gasket?
Yes. The supplied product information identifies an included nitrile rubber Buna-N gasket.
What does the Type DC dust cap protect against?
It is designed to help protect compatible cam and groove connections from dust, dirt, moisture, and debris when the connection is not in service.
Can this dust cap be used under pressure?
No. The supplied product information states that the NLDIX300-DC-AL is intended for non-pressure dust protection applications only.
Does this dust cap interchange with standard camlock fittings?
The supplied product information states that it interchanges with compatible commercial cam and groove fittings manufactured to A-A-59326D specifications.
How much does the NLDIX300-DC-AL weigh?
The supplied product information lists an approximate product weight range of 1.22 to 1.34 lbs.
Important Ordering & Product Notes
- This listing covers the Dixon NLDIX300-DC-AL 3" Aluminum Type DC Cam & Groove Dust Cap.
- Fitting type is Type DC.
- Nominal camlock size is 3".
- Cap material is 356T6 aluminum.
- A nitrile rubber Buna-N gasket is included.
- Designed to help protect compatible connections from dust, dirt, moisture, and debris.
- Designed to interchange with compatible commercial cam and groove fittings manufactured to A-A-59326D specifications.
- Approximate product weight is listed as 1.22 to 1.34 lbs.
- Specific overall dimensions were not supplied in the provided product information.
- Confirm material and gasket compatibility with the application environment and any residual media before use.
- This product is intended for dust protection only and should not be used in pressure applications.