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04MFS-06MORB 90 ELBOW FORG

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Description & Features

The 04MFS-06MORB 90 Elbow Forged designed by Brennan Industries Inc offers precise engineering for industry-specific applications. Ideal for tasks requiring a 90-degree angle this elbow component is expertly forged to ensure durability and reliability in demanding environments.

The component features a thread size of 9/16-18 on both ends and an A drill diameter of 0.172 and a B drill diameter of 0.264. Its dimensions include a C hex size of 0.750 and Jj flats of 0.750 contributing to its robust design.

This product part of the FS6801-NWO-FG series has a tube outer diameter of 1/4 making it suitable for various industrial applications. The M length is 0.92 and the N length is 1.45 highlighting its compact yet functional design.

With superior design and efficacy this elbow fitting offers significant utility in professional settings requiring precise angle-specific components.

MPN: FS6801-04-06-NWO-FG

Supplier Part Number: FS6801-04-06-NWO-FG

Specifications

Brand
BRENNAN
a Drill Dimensions
0.172 in
b Drill Dimensions
0.264 in
Connection Size 1
1/4 in
Connection Size 2
3/8 in
Connection Type
Male ORFS, Male SAE ORB
Connection Type 1
Male SAE ORFS
Connection Type 2
Male SAE Adjustable ORB
Dimension Standards
SAE J1453, SAE J1926
Finish
Trivalent Zinc-Plated
Fitting Type
90 deg Elbow
Hex Size
3/4 in
jj Flats Dimensions
3/4 in
Material
Steel
Material Construction
AISI C1045 Steel
Maximum Operating Pressure
6000 psi
Operating Temperature
-40 to 250 deg F
Series
FS6801-NWO-FG Series
Thread Size
9/16-18
Tube OD
1/4 in
Tube Outside Diameter
1/4 in

Product Questions & Answers (2)

Question by: Dean C on Dec 23, 2025, 12:07 PM
what's the tube OD on this elbow fitting, and does the 1/4 inch measurement refer to the outer diameter of the tubing it connects to?
Answer by: Customer Support on Dec 25, 2025, 6:43 AM
Correct on both counts. The tube OD listed is 1/4 inch, and that refers to the outer diameter of the tubing this fitting is designed to work with. The fitting itself is part of the FS6801-NWO-FG series and carries a 9/16-18 thread on both the male flareless and male O-ring boss ends, so as long as your tubing matches that 1/4 inch OD spec, you're in the right ballpark for a proper connection.
Question by: Kurt J on Dec 2, 2025, 6:40 AM
got a tight spot on a line, is this the forged 90 that’s 9/16-18 on both ends?
Answer by: Customer Support on Dec 4, 2025, 8:18 AM
For a compact 90 degree turn, this forged elbow uses 9/16-18 threads on both ends, so it matches setups that need that same thread size coming in and going out.

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