This fitting is specifically crafted for general-purpose low and medium pressure hydraulics where reliability is crucial. It is designed to accommodate 1-11/16-12 threads and is capable of fitting -16 hoses seamlessly.
The female o-ring face seal swivel design ensures a secure connection minimizing potential leaks in various hydraulic systems. The fitting is constructed from durable steel to provide longevity and robustness in demanding environments.
A part of the Aeroquip TTC Steel Crimp Fittings collection by Danfoss Power Solutions this component does not require a mandrel for installation simplifying the integration process. Recommended for use with H277 or H435 hoses in scenarios where shock hazards are present.
Catalog Number: C1ZU23
Supplier Part Number: 1AA20FR16
MPN: EAR99
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Specifications
Application
General purpose low and medium pressure hydraulics. Use H277 or H435 where shock hazards exist
D
1.90
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 2
1
End Type 1
ORS
End Type 2
Line/Hose/Tube
Hex Size 2
1.63
Hose Size
-16
Mandrel Required
No
Supplier Part Number
1AA20FR16
Thread 1
1-11/16-12
Thread Sealant
No
Alternate Part Numbers
Alternate Part NumberC1ZU23, Alternate Part Number MI-00302818, Alternate Part Number MINO-00015F51674
trying to match up a hose end, is this the straight female ORFS swivel for a -16 hose with 1-11/16-12 threads?
Answer by: Customer Support on Mar 10, 2026, 6:41 PM
It is a straight female O-Ring Face Seal swivel with 1-11/16-12 threads, and it is made to crimp onto a -16 hose.
Question by: Harvey B on Apr 20, 2025, 6:43 PM
fitting says it works with -16 hose, but does it need any kind of mandrel or special tool to get it crimped on right?
Answer by: Customer Support on Apr 22, 2025, 2:15 PM
No mandrel is required for installation with this fitting. That simplifies things quite a bit compared to some other crimp fittings that need extra tooling to seat properly. It's part of the Aeroquip TTC Steel Crimp series from Danfoss Power Solutions, and the design is specifically set up to skip that step without sacrificing the connection integrity.