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Steel Adapter, 0.38 Inch O-Ring Face Seal Shoulder Internal Braze

A 0.29	Alternate Part Numbers Alternate Part Number C1EP81, Alternate Part Number MI-00446172, Alternate Part Number MINO-00015I02978	B 0.25	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	F 0.38	Supplier Part Number FC1229-0606S	Thread Sealant No	Tube O.D. 0.38	Tube O.D. 0.38	Product Weight 0.02 lbs

Product Questions & Answers 3

Product Questions & Answers

what does "internal braze" mean on this fitting, and does that affect how it connects to tubing?

Question by: Tony W on Dec 11, 2025, 7:51 PM

With an internal braze design, the fitting is made to be brazed from inside the joint rather than relying on external filler material wrapping around the outside. For a 0.38 inch O-ring face seal adapter like this one, that construction keeps the connection clean and flush, which matters when you've got tight clearances or need a predictable seating surface for the O-ring side to seal properly against a mating face.

Answer by: Customer Support on Dec 13, 2025, 7:56 AM

trying to match up a braze adapter i pulled off, is this one for 3/8 tube OD?

Question by: Scott T on Aug 13, 2025, 10:25 AM

The Tube O.D. on this adapter is 0.38 inch, so it matches a 3/8 inch tube outside diameter.

Answer by: Customer Support on Aug 15, 2025, 6:12 AM

What's the shoulder for on this adapter?

Question by: Warren S on Aug 12, 2025, 4:20 PM

The shoulder helps with brazing, providing a solid point for the connection.

Answer by: Customer Support on Aug 13, 2025, 5:45 PM

Similar Products

Model Number	Tube O.D.	A	B	F
FC1229-0606S	0.38	0.29	0.25	0.38
FC1229-0808S	0.5	0.42	0.38	0.5
FC1229-1010S	0.63	0.42	0.38	0.63
FC1229-1212S	0.75	0.44	0.38	0.75
FC1229-1616S	1	0.56	0.5	1

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