06MORB-04FPS STRAIGHT

Description & Features

Engineered by Brennan Industries Inc, the 06MORB-04FPS STRAIGHT is a precision component designed for industrial applications. This product ensures robust performance with a reliable build quality. The part is highly regarded for its straightforward functionality and consistent performance.

Its versatile design makes it suitable for various mechanical and engineering environments. The component is devoid of any unnecessary features, making it an efficient choice for targeted use cases.

With no adjustable end or color coding, the 06MORB-04FPS STRAIGHT focuses on delivering a straightforward and practical solution. The product is notably free from any electrical components such as diodes or switches, underscoring its reliability in non-electrical systems.

The absence of a check valve and thread sealant elements reflect its specialized purpose. This makes it an optimal part in settings where such features are not required, simplifying its inclusion in complex assemblies.

Supplier Part Number: 6900-06-04-O

Specifications

Brand
BRENNAN
Connection Size 1
3/8 in
Connection Size 2
1/4 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
1.26 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
11/16 in
Material
Steel
Material Construction
12L14/C1045 Steel
Maximum Operating Pressure
4000 psi
Operating Temperature
-40 to 250 deg F
Series
6900-O Series
Thread Size
9/16-18

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1 in

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1-1/4 in

1-1/4 in

1-5/8-12

Product Questions & Answers (3)

Question by: Janice B on Jul 24, 2025, 8:38 AM
trying to replace a fitting in one of our assemblies, is 6900-06-04-O the same part as 06MORB-04FPS STRAIGHT?
Answer by: Customer Support on Jul 25, 2025, 4:36 PM
For ordering and cross-referencing, 6900-06-04-O is the supplier part number tied to the 06MORB-04FPS STRAIGHT, and it also shows an alternate part number of A2066-4-6S.
Question by: Floyd O on Nov 20, 2025, 11:13 AM
what's this part actually for? trying to figure out if it fits where I need a straight adapter between an ORB port and a pipe thread connection
Answer by: Customer Support on Nov 22, 2025, 6:53 AM
Straight adapters like this one bridge two different thread types without any angle or offset. The 06MORB-04FPS connects a 6-series male O-ring boss fitting on one end to a 4-series female pipe thread on the other, all in a direct inline configuration. No check valve, no sealant built in, nothing extra to account for. If your assembly needs a clean, no-frills transition between those two thread standards in a straight line, this is the kind of fitting that handles that job.
Question by: Dean G on Aug 14, 2025, 9:02 AM
Hey, just want to make sure this thing'll actually fit my setup. Looks like what I need, but wanna be double-sure before I order.
Answer by: Customer Support on Aug 16, 2025, 6:09 AM
This straight fitting is designed to connect a 06MORB (O-ring boss) end to a 04FPS (female pipe swivel) end, according to Brennan Industries' specifications. So if your system matches those connection types and sizes, it should be a direct fit.

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