Steel Adapter, 1-1/2-11-1/2 Male NPT To 1-7/8-12 Male SAE 45 deg Flare, 45 deg Elbow

Description & Features

This steel adapter features a 45-degree elbow design, ideal for applications in marine, military, chemical processing, pulp and paper, and food and beverage industries, as well as off-shore drilling.

The Eaton Aeroquip adapter has a 1-1/2-11-1/2 Male NPT to 1-7/8-12 Male SAE 45 deg Flare connection. It measures 1.77 inches (A) and 1.78 inches (B) in dimension. Refer to the linked fluid compatibility document for appropriate usage.

SKU: 2023-24-24S

Supplier Part Number (MPN): 2023-24-24S

Alternate Part Numbers: 00320232424S, C1FD24, MI-00313382, MINO-00015F62104

Specifications

A
1.77
Alternate Part Numbers
Alternate Part Number 00320232424S, Alternate Part Number C1FD24, Alternate Part Number MI-00313382, Alternate Part Number MINO-00015F62104
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
B
1.78
Drop Dimension
1.78
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13556
End Type 1
NPTF
End Type 2
SAE 37
Minimum Working Temperature
-65
Supplier Part Number
2023-24-24S
Thread 1
1-1/2-11-1/2
Thread 2
1-7/8-12
Thread Sealant
No
Tube O.D.
1.50
Tube O.D.
1.5
Product Weight
1.77 lbs

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Product Questions & Answers (2)

Question by: Sherry H on Feb 7, 2026, 12:32 PM
Got a line coming off a hydraulic pump that needs a 45 degree turn before it hits the fitting block. this adapter go from a 1-1/2 NPT male thread to a 1-7/8-12 SAE male flare on the other end?
Answer by: Customer Support on Feb 8, 2026, 5:01 PM
That's what this one does. One end is a 1-1/2 inch 11-1/2 thread male NPT, and the other end is a 1-7/8 inch 12 thread male SAE 45 degree flare. The elbow gives you that 45 degree change in direction right at the fitting, which works well when you're routing lines in tight quarters and need to avoid a sharp bend in the hose.
Question by: Ralph H on Jul 19, 2025, 10:24 AM
got a line with 1-1/2-11-1/2 male NPT, and i need to kick it over 45 degrees into a 37 flare. is this the right elbow?
Answer by: Customer Support on Jul 21, 2025, 6:01 AM
Matches that setup. One end is 1-1/2-11-1/2 male NPT (NPTF external pipe) and the other end is 1-7/8-12 male SAE 37 degree flare, built as a 45 degree elbow in the Eaton Aeroquip 2023 series.