Danfoss / Eaton Aeroquip FF5539-2424S Split Flange Code 62 FLANGED Male 1 7/8-12 SAE 37 Steel

Description & Features

Eaton Aeroquip's FF5539-2424S split flange elbow adapter is suitable for a range of applications including marine, military, chemical processing, pulp and paper, food and beverage, and off-shore drilling environments. Constructed of carbon steel, this adapter features Dura-Kote plating for enhanced corrosion resistance and design flexibility. This is a Flanged /SAE 37° Male 45° Elbow Adapter.

This Danfoss / Eaton Aeroquip FF5539-2424S split flange Code 62 flanged male adapter features a 1 7/8-12 SAE 37 connection. It is certified to SAE J514 standards and designed for higher operating pressures above SAE standards, and has a minimum working temperature of -65 degrees Fahrenheit.

SKU: FF5539-2424S

Supplier Part Number (MPN): FF5539-2424S

Specifications

Connection Size 1
1-1/2 in
Connection Size 2
1-1/2 in
Connection Type
Flanged, Male JIC
Connection Type 1
Female Code 62 Split Flanged
Connection Type 2
Male SAE 37 deg JIC Flare
Dimension Standards
SAE J514/J518
Drop Dimensions
1.41 in
Finish
Dura-Kote™
Fitting Type
45 deg Elbow
Material
Steel
Material Construction
Carbon Steel
nmfc
50
Operating Temperature
-65
Series
FF5539 Series
Thread Size
1-7/8-12

Product Questions & Answers (3)

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Question by: Diane S on Mar 2, 2026, 1:39 PM
Reckon this here flange fitting would hold up alright in a marine environment, like on a fishing boat?
Answer by: Customer Support on Mar 4, 2026, 6:00 AM
Dura-Kote plating gives this Eaton Aeroquip adapter enhanced corrosion resistance, which makes it suitable for marine applications.
Question by: Dwight D on Jul 6, 2025, 12:26 PM
got a tight spot on a hydraulic line. is this one the 45 degree elbow with a Code 62 split flange on one end and a 1 7/8-12 SAE 37 male on the other?
Answer by: Customer Support on Jul 7, 2025, 4:37 PM
For fit and layout, it is a 45 degree elbow adapter with a Code 62 split flange connection on one end and a 1 7/8-12 SAE 37 degree male connection on the other.
Question by: Roger H on Oct 28, 2025, 9:29 AM
Does this adapter hold up in saltwater or chemical environments, or is it more of a dry-use fitting?
Answer by: Customer Support on Oct 30, 2025, 7:36 AM
Carbon steel construction with Dura-Kote plating gives it solid corrosion resistance, which is why it shows up in marine, offshore drilling, and chemical processing applications. It's not a bare steel fitting you'd have to baby in tough conditions. The plating is specifically there to handle environments where standard fittings tend to degrade faster.

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