Ideal for demanding environments, the Eaton Aeroquip 2039 Series Steel Adapter is engineered with precision for optimal performance in marine, military, chemical processing, and off-shore drilling applications. This robust adapter features a 7/8-14 male JIC 37-degree flare connection on both ends and a 90-degree elbow design, ensuring a secure and reliable connection in your hydraulic systems.
Constructed from durable steel, this adapter provides excellent resistance to wear and tear, making it suitable for the harsh conditions often encountered in industries such as pulp and paper or food and beverage processing. The adapter's seamless compatibility with various fluids is supported by the comprehensive fluid compatibility documentation, ensuring reliable integration into existing systems.
SKU: 2039-10-10S
Supplier Part Number (MPN): 2039-10-10S
Alternate Part Numbers: C1AY15, MI-00313588, MINO-00015F62202
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Specifications
A
1.45
Alternate Part Numbers
Alternate Part NumberC1AY15, Alternate Part Number MI-00313588, Alternate Part Number MINO-00015F62202, Alternate Part Number MINO-00925X08042
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
Will this elbow fitting work with standard JIC connections?
Answer by: Customer Support on May 16, 2025, 7:48 AM
this adapter is designed to connect two 7/8-14 Male JIC 37 degree flare fittings at a 90-degree angle.
Question by: Merle A on Nov 21, 2025, 8:59 AM
Running a 90-degree elbow in a tight marine compartment and need to know if both ends are the same thread size before I go pulling things apart. These JIC fittings both 7/8-14?
Answer by: Customer Support on Nov 23, 2025, 8:11 AM
Both ends are 7/8-14 JIC 37-degree flare, so you're working with a same-size configuration on each side. No reducers or adapters needed to match up. The 90-degree angle is built into the body itself, which makes it a solid choice when you're working around tight bends or routing hose lines through confined spaces on a vessel.
Question by: Howard W on Jan 18, 2026, 7:08 AM
trying to keep my hose from kinking up, is this the elbow that turns the line 90 degrees and still stays JIC on both ends?
Answer by: Customer Support on Jan 19, 2026, 11:28 AM
Built as a 90 degree elbow adapter, it lets you change direction while keeping a JIC 37 degree flare connection on both sides. Both ends are 7/8-14 male JIC 37 degree flare, so it is meant for a same-size JIC-to-JIC turn.