Designed for diagnostic pressure testing in hydraulic systems, the Diagnostic QD Plug #5 M-SAE W/Cap is a male half quick disconnect coupling from the Aeroquip Hansen FD90 Series. Constructed from carbon steel with a Buna-N seal, it connects via a push-to-connect interface on one end and a 1/2" SAE ORB port on the other, with a ball lock internal connection and sleeve lock safety mechanism providing secure engagement during use.
No special tools are required for connection or disconnection, and the design exceeds ISO 16028 operating pressure thresholds. Rated for use down to -40°F, it suits demanding environments where reliable diagnostic access is essential. The coupling meets SAE J1502 interchange certification and supports a flow rate of 0.6 gallons per minute. A protective cap is included to guard the port when not in use.
SKU: FD90-1004-05-04
Supplier Part Number (MPN): FD90-1004-05-04
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X11180
Application
Diagnostic pressure testing for hydraulic systems
Certifications
SAE J1502 Interchange
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13556
End Size 2
0.50
End Type 1
Push to Connect
End Type 2
SAE ORB
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Is this plug compatible with standard hydraulic systems used for diagnostic testing?
Answer by: Customer Support on Oct 23, 2025, 8:47 AM
This diagnostic QD plug is designed specifically for pressure testing in hydraulic systems, so yes, it is. It's made to exceed ISO 16028 operating pressure thresholds.