The Eaton Aeroquip M/M+ - 4 F ORS Swivel is designed for general-purpose low and medium-pressure hydraulics, offering a reliable solution where shock hazards may exist. Crafted by Danfoss Power Solutions (II LLC Aeroquip), this fitting ensures seamless integration with a 9/16-18 Female O-Ring Face Seal Swivel, -04 Hose in a 90-degree elbow configuration.
Engineered for robust performance, it is suitable for use with H277 or H435 hoses, providing a secure connection. The fitting does not require a mandrel, simplifying the installation process without compromising on strength.
It features a drop dimension of 0.8200 inch, with End Size 1 measuring 0.5625 inch and End Size 2 measuring 0.25 inch, tailored for ORS to Line/Hose/Tube applications.
Threaded with precision, the 9/16-18 thread specification ensures a tight and leak-free connection while eliminating the need for additional thread sealants.
MPN: 1AA4FRB4
Supplier Part Number: 1AA4FRB4
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Specifications
Application
General purpose low and medium pressure hydraulics. Use H277 or H435 where shock hazards exist
D
1.17
Drop Dimension
0.82
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 1
0.56
End Size 2
0.25
End Type 1
ORS
End Type 2
Line/Hose/Tube
H
0.82 in
Hose Size
-04
Mandrel Required
No
Supplier Part Number
1AA4FRB4
Thread 1
9/16-18
Thread Sealant
No
Alternate Part Numbers
Alternate Part NumberC1AQ11, Alternate Part Number MI-00302835, Alternate Part Number MINO-00015F51691
got a -04 hose with a 9/16-18 ORS port, is this the right 90 elbow to crimp on?
Answer by: Customer Support on Jan 12, 2026, 6:42 AM
It matches a -04 hose size and the female O-Ring Face Seal swivel end is 9/16-18 thread. The style is a 90 degree elbow steel crimp fitting in the Aeroquip TTC line.
Question by: Merle P on Mar 31, 2025, 1:43 PM
got a -04 hose run and need to kick it 90 degrees into a 9/16-18 ORFS port. is this the right swivel fitting for that?
Answer by: Customer Support on Apr 1, 2025, 7:18 PM
For a -04 hose connection with a 90 degree elbow and a 9/16-18 female O-ring face seal swivel end, this fitting matches that setup. It is a 9/16-18 Female ORFS Swivel on a -04 hose end in a 90 degree configuration.