Aeroquip R STC Straight CSSTC Direct

Description & Features

Designed for straight-through connection in hydraulic systems, the Aeroquip R STC Straight CSSTC Direct is a carbon steel adapter fitting with a 1/2-inch male SAE 37 (JIC) end on one side and a 1/2-inch male push-to-connect end on the other. This CSSTC-style configuration allows a JIC-terminated line to interface directly with a push-to-connect port without additional intermediate components.

Constructed from carbon steel, this straight adapter is suited for industrial hydraulic applications where a reliable, compact inline connection is required. The push-to-connect end simplifies installation, reducing assembly time in systems that see frequent line changes or maintenance. At 0.87 inches in width and weighing 0.8 lb, it is a compact fitting appropriate for tight routing environments.

SKU: FF3227-0808S

Supplier Part Number (MPN): FF3227-0808S

Specifications

Connection Size 1
1/2 in
Connection Size 2
1/2 in
Connection Type
Male JIC, Male STC
Connection Type 1
Male JIC
Connection Type 2
Male STC
Dimension Standards
SAE J514
Finish
Dura-Kote™
Fitting Type
Adapter
Material
Steel
Material Construction
Carbon Steel
nmfc
50
Operating Temperature
-40 to 250 deg F
Seal Material
NBR
Series
FF3227 Series
Thread Size
3/4-16

Product Questions & Answers (1)

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Question by: Eddie P on Feb 23, 2026, 7:54 PM
Will this here fitting work to connect a JIC line to a push-to-connect port?
Answer by: Customer Support on Feb 25, 2026, 1:49 PM
Yes, it's made specifically to connect a JIC-terminated line directly to a push-to-connect port without needing any extra parts.

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