Aeroquip Fitting (REUS) ORS

Description & Features

Built for reusable assembly in hydraulic hose systems, the Aeroquip Fitting (REUS) ORS is a carbon steel swivel straight fitting designed for reliable, repeatable connections in demanding industrial environments. The ORS (O-Ring Straight) swivel configuration supports leak-resistant sealing and allows rotational adjustment during installation, reducing assembly time on high-volume jobs.

This fitting carries a -4 hose dash size and a 0.5625-inch female pipe thread end, making it compatible with a wide range of hydraulic hose assemblies. As part of the Aeroquip FJ7344 Series, it is suited for applications where reusable fittings are preferred over permanent crimp connections, particularly where hose replacement frequency or field serviceability is a consideration. Carbon steel construction provides solid durability across standard hydraulic pressure service conditions.

SKU: FJ7344-0404S

Supplier Part Number (MPN): FJ7344-0404S

Specifications

Angle Shape
Straight
Compatible Hose ID
1/4 in
Connection Size 1
1/4 in
Connection Size 2
1/4 in
Connection Type
Female ORFS Swivel, Hose
Connection Type 1
Female ORFS Swivel
Connection Type 2
Hose
Construction Style
Reusable
Cut-Off Factor
1.59 in
Dimensions
2.76 in L
End Type 1
FPT
Finish
Dura-Kote™
Fitting Type
Reusable Fitting
For Use With
GH793 Series Hoses
Hex Size
0.563 in
Hose Dash Size
04
Inside Diameter
0.16 in
Material
Steel
Material Construction
Carbon Steel
Series
FJ7344 Series
Thread Sealant
Without Thread Sealant
Thread Size
9/16-18

Product Questions & Answers (1)

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Question by: Darryl O on Jun 12, 2025, 11:52 AM
How often would you reckon these reusable fittings need replacing compared to crimped ones?
Answer by: Customer Support on Jun 13, 2025, 3:01 PM
Because this Aeroquip fitting is designed for reusable assembly, it's particularly handy when you expect to be swapping out hoses more often or doing field repairs. It gives you more flexibility than permanent crimp connections in those situations.

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