Steel Crimp 390A/790A Swage Fitting, 9/16-18 Female JIC 37 deg Flare Swivel, -06 Hose, Straight

Description & Features

Designed specifically for industrial applications this fitting ensures a reliable connection between various hydraulic components. The steel construction offers durability and resistance to corrosion making it suitable for harsh environments.

This fitting comes with a 9/16-18 Female JIC 37-degree flare swivel end compatible with a -06 hose ensuring easy and secure connectivity. The straight design allows for straightforward installation and maintenance.

With an end size of 0.375 inches and a hex size of 0.75 inches this fitting meets the requirements of various hydraulic systems. The lack of a mandrel or thread sealant requirement simplifies the setup process.

Its classification under UNSPSC code 40183100 ensures it meets industry standards for reliability and performance. This swage fitting identified under catalog number C1LX59 is an essential component for streamlined hydraulic solutions.

MPN: 90A06-065500-0

Supplier Part Number: 90A06-065500-0

Specifications

Brand
Synflex® by Danfoss
a Dimensions
2.82 in
b Dimensions
1.56 in
Compatible Hose ID
0.38 in
Compatible Tube OD
0.38 in
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Type
Female JIC Swivel, Hose
Connection Type 1
Hose
Connection Type 2
Female SAE 37 deg JIC Swivel
Construction Style
Crimp
Cut-Off Factor
1.57 in
Dimensions
2.82 in L x 0.75 in W x 0.75 in H
End Gender 1
Female
End Size 1
3/8 in
End Size 2
3/8 in
Finish
Passivated
Fitting Type
Hose Fitting
For Use With
3630, 3R30, 3130, 3580, 37AL, 3740, 3800, 3440, 3840, 34PW, 31B0 and 30CT Series Hoses
Hex Size
3/4 in
Hose Dash Size
06
Inside Diameter
0.41 in
Material
Stainless Steel
Material Construction
316 Stainless Steel
Pusher Used
4599-FP015
Series
90A Series
Thread Sealant
Without Thread Sealant
Thread Size
9/16-18
Thread Type
UNF
Tube Outside Diameter 1
3/8 in

Product Questions & Answers (3)

Question by: Gary A on Feb 24, 2026, 8:19 AM
Will this here fitting hold up okay in a hydraulic system that sees a lot of vibration?
Answer by: Customer Support on Feb 25, 2026, 9:12 PM
The steel construction offers good durability, so it should be able to handle the stresses of a high-vibration environment.
Question by: Hank C on Apr 16, 2025, 6:23 PM
fitting says 390A/790A swage, does that mean it works with both crimp machines or just one of em?
Answer by: Customer Support on Apr 18, 2025, 12:38 PM
Both. The 390A and 790A designations indicate this fitting is compatible with either of those Eaton swage systems, so you're not locked into one machine. It's made for -06 hose with a straight configuration, and the female JIC end is a 9/16-18 thread with a 37-degree flare swivel.
Question by: Norm H on Oct 26, 2025, 11:35 AM
got a -06 hose and need a straight female JIC swivel, is this one the right match?
Answer by: Customer Support on Oct 28, 2025, 6:39 AM
The hose end on this part is a -06, and the connection is a 9/16-18 female JIC 37 degree flare swivel. If your mating side is a matching JIC 37 degree male flare in 9/16-18, that pairing is what this fitting is made for.

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