This steel 90-degree elbow adapter is manufactured by Eaton Aeroquip. The fitting features a 3/4-14 male NPT thread on one end and a 9/16-18 male JIC 37-degree flare on the other.
This adapter is suitable for use in marine, military, chemical processing, pulp and paper, and food and beverage applications, as well as off-shore drilling.
SKU: 2024-12-6S
Supplier Part Number (MPN): 2024-12-6S
Alternate Part Numbers: C1AV90, MI-00312575, MINO-00015F61667
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Specifications
A
1.59
Alternate Part Numbers
Alternate Part NumberC1AV90, Alternate Part Number MI-00312575, Alternate Part Number MINO-00015F61667
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
trying to hook a 3/4-14 pipe port up to a 9/16-18 jic line, is this the right elbow for that?
Answer by: Customer Support on Jun 5, 2025, 12:01 PM
For that combo, you want an adapter with a 3/4-14 male NPTF on one end and a 9/16-18 male SAE 37 degree (JIC) flare on the other, and a 90 degree bend. That is exactly what this part is.
Question by: Glen W on Feb 13, 2026, 2:37 PM
Got a 3/4 NPT port on a hydraulic manifold and need to step down to a 9/16-18 JIC fitting with a 90-degree turn. This the right part for that?
Answer by: Customer Support on Feb 14, 2026, 6:59 PM
That's exactly what this adapter is built for. One end is 3/4-14 male NPT, the other is 9/16-18 male JIC with a 37-degree flare, and the 90-degree elbow body lets you redirect the line without adding a separate street elbow. The A dimension runs 1.59 inches and B runs 1.31 inches, so measure your clearance before you torque it down. It comes from Eaton Aeroquip's 2024 series, which covers NPTF external pipe to SAE 37-degree flare configurations.