FTNG (PERM), ORS

Description & Features

Designed for permanent crimp hose assemblies, this carbon steel fitting from Eaton Aeroquip connects a -4 dash size hose to an ORS swivel end with a 9/16-inch thread. The 90-degree elbow configuration suits installations where straight-line routing is not practical, allowing the hose to exit cleanly at a right angle from the port.

The FTNG (PERM), ORS fitting carries Dura-Kote plating, which provides strong resistance to corrosion in demanding service environments. Engineered as part of a complete hose assembly system, the fitting is designed to extend overall assembly service life and support consistent uptime. At 0.1 lb, it is a compact, lightweight component suited to space-constrained hydraulic circuits.

SKU: FJ3255-0404S

Supplier Part Number (MPN): FJ3255-0404S

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
1.61 in
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
Hose
Connection Type 2
Female ORFS Swivel
Construction Style
Crimp
Cut-Off Factor
0.83 in
Dimensions
1.95 in L x 0.69 in W x 1.19 in H
Drop Dimensions
0.84 in
End Gender 1
Female
End Size 1
9/16 in
Finish
Dura-Kote™
Fitting Type
90 deg Elbow
For Use With
1503, FC234, FC300, FC350 and FC355 Series Hoses
Hex Size
0.67 in
Hose Dash Size
04
Inside Diameter
0.14 in
Material
Steel
Material Construction
Carbon Steel
Segment Code
A
Series
FJ3255 Series
Thread Sealant
Without Thread Sealant
Thread Size
9/16-18
Thread Type
UNF

Product Questions & Answers (3)

Question by: Brenda K on Oct 11, 2025, 8:37 AM
fitting's got Dura-Kote on it, how well does that actually hold up against rust and corrosion out in the field?
Answer by: Customer Support on Oct 13, 2025, 7:15 AM
Carbon steel fittings without a protective coating won't last long in wet or chemically active environments, but the Dura-Kote plating on this one is specifically there to push back against corrosion in demanding service conditions. It's not just a cosmetic finish. Eaton Aeroquip engineered it as part of a longer-service-life system, so the plating is meant to contribute to keeping the full hose assembly running longer between replacements. For general hydraulic field use where moisture and grime are a regular factor, it holds up well.
Question by: Cheryl F on May 27, 2025, 7:43 PM
Is this fitting made to last a while in a hydraulic setup that sees some weather?
Answer by: Customer Support on May 29, 2025, 6:52 AM
Dura-Kote plating on this Eaton Aeroquip fitting provides enhanced corrosion resistance, which should help it hold up well in demanding environments.
Question by: Neal B on Sep 15, 2025, 12:58 PM
trying to swap out a 90 degree ORS end on a -4 hose, is this the right one with the 9/16 thread?
Answer by: Customer Support on Sep 17, 2025, 6:40 AM
Match up three things: it is a permanent crimp fitting for a -4 dash hose, it is a 90 degree elbow, and the swivel ORS end uses a 9/16-inch thread. If those are what you are replacing, this one lines up.

Tell us what you need and we'll get back to you.

Fields marked * are required.