6901-06-04 O-Ring to NPSM Pipe Swivel Elbow 90°

6901-06-04 O-Ring to NPSM Pipe Swivel 90° Elbow

The 6901-06-04 O-Ring to NPSM Pipe Swivel Elbow 90° is a compact hydraulic adapter designed to connect a 9/16-18 Male O-Ring Boss (ORB) (-06) port to a 1/4-18 Female NPSM Pipe Swivel (-04) connection. Its 90-degree elbow design enables smooth directional flow changes while maintaining a secure, leak-resistant hydraulic seal.

Manufactured from high-strength steel and built to SAE 140257 compliance standards, this fitting is engineered for durability and reliable performance in demanding hydraulic systems. The ORB end provides a tight O-ring seal for leak-free operation, while the swivel NPSM end allows easier hose alignment, reducing installation stress in tight or confined spaces.

Specifications

• Part Number: 6901-06-04
• Material: Steel
• Shape: 90-degree elbow
• Thread 1: Male O-Ring Boss (ORB)
• Thread 1 Size: 9/16-18 (-06)
• Thread 2: Female NPSM Pipe Swivel
• Thread 2 Size: 1/4-18 (-04)
• Compliance: SAE 140257