06MFS-05MORB 90 DEG ELBOW

Description & Features

This forged 90-degree elbow provides a compact, angled transition between a 3/8" tube O.D. female flareless seat port and a 1/2-20 male O-ring boss port. The A-side thread measures 11/16-16 with a drill diameter of 0.264", while the B-side thread is 1/2-20 with a drill diameter of 0.236". With an M length of 0.98" and an N length of 1.45", the fitting is dimensionally suited for installations where space and routing angles are a consideration in hydraulic circuit assembly.

The 06MFS-05MORB 90 Deg Elbow belongs to the Brennan Fs6801-Nwo-Fg series and features a C hex of 0.687" and JJ flats of 0.750", allowing for standard wrench engagement during installation and torquing. The forged construction supports reliable performance under typical hydraulic system pressures associated with flareless and O-ring boss fittings.

SKU: FS6801-06-05-NWO-FG

Supplier Part Number (MPN): FS6801-06-05-NWO-FG

Alternate Part Numbers: AFF1868T0605S, FF6801-06-05, FS6801-06-05-O

Specifications

Brand
BRENNAN
a Drill Dimensions
0.264 in
b Drill Dimensions
0.236 in
Connection Size 1
3/8 in
Connection Size 2
5/16 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
11/16 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
11/16-16 x 1/2-20
Tube OD
3/8 in
Tube Outside Diameter
0.38 in

Product Questions & Answers (1)

Question by: Kent H on Sep 26, 2025, 4:05 PM
So, this elbow fitting, what's it actually for in a hydraulic setup?
Answer by: Customer Support on Sep 28, 2025, 11:11 AM
Essentially, it's for making a clean, angled connection between different types of hydraulic ports, specifically a 3/8" tube and a 1/2-20 male O-ring boss port.

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