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12FFSS-12MORB STRAIGHT

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Description & Features

The 12FFSS-12MORB STRAIGHT is a robust adapter designed by Brennan Industries Inc ensuring reliable performance in various industrial settings. This adapter identified by supplier part number FS6540-12-12-O is built for precision and durability meeting rigorous industry standards.

With its straightforward design the 12FFSS-12MORB STRAIGHT is engineered to connect components seamlessly providing a secure fit without the need for additional adjustments. Its compatibility with relevant components ensures efficient integration in specialized applications. This product does not include any adjustable ends calibration or additional cases maintaining simplicity in its functionality.

Notably this adapter does not come with included features such as a check valve diode or electrical flag emphasizing its focused design for specific industrial uses. The absence of color coding and a thread sealant streamlines its implementation in various systems maintaining consistency across applications.

Choose the 12FFSS-12MORB STRAIGHT for dependable connectivity solutions where precision and quality are paramount. The sturdy build of this adapter is ideal for maintaining reliable connections in demanding environments.

Supplier Part Number: FS6540-12-12-O

Specifications

Brand
BRENNAN
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
Female ORFS Swivel, Male SAE ORB
Connection Type 1
Female SAE ORFS Swivel
Connection Type 2
Male SAE ORB
Dimension Standards
SAE J1453, SAE J1926
Dimensions
2.348 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
1-3/8 x 1-1/4 in
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
6000 psi
Operating Temperature
-40 to 250 deg F
Series
FS6540-O Series
Thread Size
1-3/16-12 x 1-1/16-12

Product Questions & Answers (3)

Question by: Judy J on Jun 15, 2025, 2:18 PM
got a Brennan FS6540-12-12-O on my work order, is that the same thing as SKU FF6507-12-12?
Answer by: Customer Support on Jun 16, 2025, 6:19 PM
For ordering and cross reference, FS6540-12-12-O is the Brennan Industries supplier part number tied to this adapter, and FF6507-12-12 is the SKU. The alternates listed for the same item include AFF2130T1212S, FS6540-12-12, and FS6540-12-12-O.
Question by: Lance E on Mar 7, 2026, 8:11 PM
what all part numbers cross over to this adapter? got a few different references on my order sheet and want to make sure they're all the same thing
Answer by: Customer Support on Mar 9, 2026, 6:16 PM
Several alternate part numbers tie back to this exact adapter. AFF2130T1212S, FS6540-12-12, and FS6540-12-12-O all refer to the same unit, and the SKU on file is FF6507-12-12. If your order sheet shows any of those, you're looking at the right part.
Question by: Jerry M on Sep 21, 2025, 1:39 PM
I just wanna make sure, this here adapter, it'll fit right with the FS6540-12-12 I got?
Answer by: Customer Support on Sep 22, 2025, 7:45 PM
This adapter is indeed compatible as it cross-references to the FS6540-12-12 part number, ensuring a proper fit.

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