The BT0-5149-B straight bulkhead male insert O-ring fitting is designed for mobile HVAC and A/C hose assembly applications that require a direct pass-through connection at a panel, bulkhead, or mounting surface. It features a #10 fitting size and #10 hose size.
The current manufacturer catalog identifies BC-54758-10-10 as a straight bulkhead male insert O-ring fitting with a #10 fitting size, #10 hose size, and 7/8-14 thread. No service port is listed for this configuration.
Its straight configuration provides a direct hose path through the mounting surface without adding a bend. This makes the BT0-5149-B useful for service repairs, replacement assemblies, and custom mobile HVAC hose installations where a fixed straight bulkhead connection is required.
Compatibility Note: This steel clamp-style fitting features a 7/8-14 bulkhead male insert O-ring connection and is designed for compatible reduced-barrier clamp-style A/C hose systems. It is not compatible with Eaton/Aeroquip EZ Clip hose or EZ Clip assembly components.
Key Features
- Straight bulkhead male insert O-ring fitting
- #10 fitting size
- #10 hose size
- 7/8-14 male insert O-ring connection
- Bulkhead configuration for panel or mounting-surface applications
- Jam nut configuration
- Steel construction
- Clamp-style A/C hose fitting
- Straight design for direct hose routing
- No service port
- Designed for compatible reduced-barrier hose systems
- Not compatible with Eaton/Aeroquip EZ Clip hose or components
Specifications
| Feature | Details |
|---|---|
| BTRAC Part Number | BT0-5149-B |
| Product Type | Bulkhead A/C Hose Fitting |
| Style | Straight Bulkhead Male Insert O-Ring |
| Orientation | Straight |
| Connection Type | Male Insert O-Ring / Bulkhead |
| Fitting Size | #10 |
| Hose Size | #10 |
| Thread Size | 7/8-14 |
| Material | Steel |
| Hose Type | Reduced-Barrier A/C Hose |
| Assembly Style | Clamp Style |
| Bulkhead Hardware | Jam Nut Configuration |
| Service Port | None |
| EZ Clip Compatible | No |
| BurgaFlex Catalog Reference | BC-54758-10-10 |
| Catalog Run Dimension | 83 mm |
| Application | Mobile HVAC / A/C Hose Assemblies |
The manufacturer dimensional chart identifies BC-54758-10-10 as “Bulkhead Straight w/ Jam Nut” and lists an 83 mm reference length.
Dimensional Note: The 83 mm figure is a manufacturer reference dimension and should not be treated as a packaged shipping dimension.
Cross References
- BTRAC: BT0-5149-B
- BTRAC Alternate / Legacy: BT0-5149
- BurgaFlex Supplied Reference: BC-54758-10-10-C
- BurgaFlex Current Catalog: BC-54758-10-10
- AN: AN1703C
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