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05MORB-08FPS STRAIGHT

Description & Features

Manufactured by Brennan Industries, this straight hydraulic adapter provides a fixed-angle connection between a 5/16 in. male O-ring boss (MORB) port and a 1/2 in. female pipe straight (FPS) thread. The 05MORB-08FPS Straight is a commonly specified fitting for connecting hydraulic lines in industrial equipment where a rigid, non-adjustable inline transition between these two thread forms is required.

The O-ring boss end seats against a smooth port surface to form a leak-resistant seal, making this fitting well suited for hydraulic circuits where reliable thread-to-port connections are a priority. Its straight configuration keeps the assembly compact where space constraints and direct inline routing are factors in the design.

SKU: 6900-05-08

Supplier Part Number (MPN): 6900-05-08-O

Alternate Part Numbers: A2066-8-5S

Specifications

Connection Size 1 5/16 in	Connection Size 2 1/2 in	Connection Type FNPSM Swivel, Male SAE ORB	Connection Type 1 Male SAE ORB	Connection Type 2 FNPSM Swivel	Dimension Standards SAE J1926, SAE J514	Dimensions 1.58 in L	Finish Trivalent Zinc-Plated	Fitting Type Adapter	Hex Size 1 x 0.81 in	Material Steel	Material Construction 12L14/C1045 Steel	Maximum Operating Pressure 3500 psi	Operating Temperature -40 to 250 deg F	Series 6900-O Series	Thread Size 1/2-20 x 1/2-14

Product Questions & Answers (1)

Question by: Kurt T on May 11, 2025, 2:05 PM

got a port that’s 5/16 male o-ring boss and I need to land it into a 1/2 female pipe straight, is this the right adapter?

Answer by: Customer Support on May 13, 2025, 1:14 PM

For that exact thread change, it matches the job. It is a straight, fixed-angle adapter that goes from a 5/16 in. male O-ring boss (MORB) end to a 1/2 in. female pipe straight (FPS) thread.

05MORB-08FPS STRAIGHT

Description & Features

Specifications

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Product Questions & Answers (1)