Steel Adapter, 0.63 Inch O-Ring Face Seal Shoulder Internal Braze

Description & Features

This steel adapter features a 0.63 inch O-Ring Face Seal shoulder internal braze connection.

This Eaton Aeroquip fitting, also known as a Steel Adapter, is part of the O-Ring Face Seal Braze Adapters product model line.

A: 0.42, B: 0.38, and F: 0.63.

SKU: FC1229-1010S

Supplier Part Number (MPN): FC1229-1010S

Alternate Part Numbers: C1EP84, MI-00446170, MINO-00015I02976

Specifications

Brand
Aeroquip® by Danfoss
b Dimensions
0.38 in
Connection Size 1
5/8 in
Connection Size 2
5/8 in
Connection Type
Braze, ORFS
Connection Type 1
Braze
Connection Type 2
ORFS
Dimension Standards
SAE 520115/J1453
Dimensions
0.42 in L
Finish
Dura-Kote™
Fitting Type
Shoulder
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-40 to 250 deg F
Seal Material
NBR
Series
FC1229 Series

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Product Questions & Answers (1)

Question by: Ricky W on Jun 21, 2025, 6:53 AM
what's the tube O.D. on this braze adapter, and does that shoulder measurement match up with standard 5/8 line fittings?
Answer by: Customer Support on Jun 22, 2025, 3:58 PM
Tube O.D. runs 0.63 inch on this one, which lines up with standard 5/8 inch tubing. The shoulder dimension listed as F is also 0.63, so the sealing surface and tube size are consistent with each other. Dimensions A and B come in at 0.42 and 0.38 respectively, which cover the internal geometry of the braze connection. If you're working with 5/8 O.D. tubing and need an O-Ring Face Seal shoulder for a brazed assembly, the sizing here should match up without any modification.

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