Description
Pelican Worldwide CG-AL-300-A is a 3″ aluminum cam-and-groove Part A adapter — a male camlock end with a 3″ female NPT pipe thread on the back side. Used to convert a 3″ female-NPT pipe outlet (tank port, valve, manifold, hard pipe) to a quick-disconnect male camlock end that mates with any 3″ Part B, C, or D female coupler.
Specifications
| Manufacturer | Pelican Worldwide |
|---|---|
| Part Number | CG-AL-300-A |
| Part Type | Cam-and-Groove Part A — Male Adapter × Female NPT |
| Size | 3″ (75 mm) |
| Body Material | Aluminum (typically A356 / SC84B casting) |
| Camlock End | 3″ Part A male adapter |
| Threaded End | 3″ Female NPT (FNPT) |
| Compliance | A-A-59326 / Mil-C-27487 (cam-and-groove industry standard) |
Cross References
This Part A replaces or is equivalent to the following 3″ aluminum Part A adapters:
- Dixon Valve: 300-A-AL
- PT Coupling: 300-A-AL
- Kuriyama: ALA-300
Applications
Mates with any 3″ cam-and-groove female coupler:
- Pelican CG-AL-300-B (3″ aluminum Part B coupler × MNPT)
- Pelican CG-AL-300-C (3″ aluminum Part C coupler × hose shank)
- Pelican CG-AL-300-D (3″ aluminum Part D coupler × FNPT)
- Equivalent 3″ Part B / C / D couplers from Dixon, PT Coupling, Kuriyama, Banjo, Apache, and other cam-and-groove manufacturers
The female NPT thread on the back of this Part A requires a male NPT mating thread (3″ MNPT pipe nipple, valve, or fitting). Use a Buna-N (CG-G-300-B) or EPDM (CG-G-300-E) gasket on the mating coupler. Verify thread, size, and chemical compatibility before installation.




