This Aluminum AN Pipe Nipple is used on aerospace hydraulic systems and features 1/4 in male NPT threads on both ends
| Type | Aerospace Aluminum Hydraulic Fittings |
| Style | AN Pipe Nipple |
| Size | 1/4" |
| Material | Aluminum |
| Color | Blue |
| Hex Size | 5/8" |
| AN Specification | AN911-2D |
| SAE Specification | AS4860D02 |
| Series | AN911 |