Steel Adapter, 0.38 Braze Tube To 11/16-16 Female O-Ring Face Seal Nut

Description & Features

This steel adapter facilitates a reliable connection between a 0.38 braze tube and an 11/16-16 female O-ring face seal nut. Manufactured by Eaton Aeroquip, this adapter ensures secure and leak-free performance in demanding hydraulic applications.

The Eaton Aeroquip steel adapter is a component of the FC2326 series and features a 0.67 dimension. This part is designed to meet stringent industry standards for compatibility and durability.

SKU: FC2326-06S

Supplier Part Number (MPN): FC2326-06S

Alternate Part Numbers: C1EP95, MI-00444200, MINO-00015I00766

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Type
Female Braze, Female ORFS
Connection Type 1
Female ORFS
Connection Type 2
Female Braze
Dimension Standards
SAE 520110/J1453
Dimensions
0.67 in L
e Dimensions
0.53 in
Finish
Zinc Clear Trivalent Chromate
Fitting Type
Nut
Material
Steel
Material Construction
Carbon Steel
Series
FC2326 Series
Thread Size
11/16-16
Tube OD
3/8 in

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Product Questions & Answers (5)

Question by: Kent P on May 10, 2025, 10:40 AM
Will this nut fit on a 3/8" tube?
Answer by: Customer Support on May 12, 2025, 6:32 AM
It's designed to fit a 0.38 inch braze tube.
Question by: Glen T on Mar 7, 2026, 10:38 AM
Trying to replace a swivel nut I messed up. Is FC2326-06S the one with 11/16-16 female ORFS threads and a 3/8 tube braze end?
Answer by: Customer Support on Mar 8, 2026, 8:00 PM
Match it up by the two key sizes. This FC2326 Series swivel nut is a steel braze tube to female O-Ring Face Seal nut with a 0.38 inch tube OD and an 11/16-16 thread.
Question by: Hubert B on Apr 2, 2025, 7:13 AM
got a 3/8 braze tube line i'm trying to hook up to an ORFS fitting, this the right nut for that?
Answer by: Customer Support on Apr 4, 2025, 6:31 AM
For a 0.38 OD braze tube connecting to an 11/16-16 female O-Ring Face Seal port, yes, this is the correct swivel nut. It's part of the Danfoss/Aeroquip FC2326 series and serves as the spare nut component for that braze adapter configuration. The swivel design lets the nut rotate during installation so you're not fighting the tube to get alignment right.
Question by: Donna W on Oct 11, 2025, 7:06 PM
i busted the nut on my hose end, is this the right spare nut for an Eaton Aeroquip FC2326 setup?
Answer by: Customer Support on Oct 13, 2025, 8:08 AM
For replacement purposes, it’s an Eaton Aeroquip spare part nut for the FC2326 Series, with catalog number C1EP95 and SKU FC2326-06S.
Question by: Sherry R on Feb 13, 2026, 8:55 PM
Will this Eaton Aeroquip adapter work to connect a 3/8 inch tube to a female O-ring face seal? Just want to make sure I'm reading it right.
Answer by: Customer Support on Feb 14, 2026, 9:16 PM
Yes, that's correct. This steel adapter is designed to connect a 0.38 inch braze tube to an 11/16-16 female O-ring face seal nut.

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