This Eaton Aeroquip adapter is suitable for instrumentation, hydraulic, and pneumatic systems. The Danfoss / Eaton Brass Adapter features Dura-Kote plating, which provides superior corrosion resistance. Design flexibility is assured with hundreds of styles to choose from.
This NPTF male to hose/pipe/tube female adapter is constructed from brass, and is designed to withstand minimum working temperatures of -65 degrees. It has a 0.375 inch end size.
SKU: 681X6X6
Supplier Part Number (MPN): 681X6X6
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X07487
Application
Other - Instrumentation, hydraulic, and pneumatic systems
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 1
0.38
End Size 2
0.38
End Type 1
NPTF
End Type 2
Line/Hose/Tube
Features
Dura-Kote plating for superior corrosion resistance|Design flexibility with hundreds of styles to choose from|Higher operating pressures above SAE standards
Hex Size 2
0.63
ICC
Straight Adapters
Item Type
NPTF Male Male to Hose/Pipe/Tube Female
Language
English
Minimum Working Temperature
-65
Net Pack Quantity Units
EA
NMFC
60
Product Material
Brass
Product Width
0.69
Sub Brand
None
Supplier Part Number
681X6X6
Product Weight
0.09 lbs
Product Questions & Answers (2)
Question by: Keith M on Oct 4, 2025, 10:18 AM
Is this adapter okay to use with hydraulic lines, or is it just for instrumentation?
Answer by: Customer Support on Oct 6, 2025, 6:27 AM
It's suitable for instrumentation, hydraulic, and pneumatic systems, so it should work for your hydraulic lines.
Question by: Ralph J on Sep 21, 2025, 7:47 PM
what kind of connection does this adapter go between, like is one end pipe thread and the other end for a hose or tube?
Answer by: Customer Support on Sep 23, 2025, 6:44 AM
One end is NPTF male thread, sized at 3/8 inch, and the other end is a female fitting sized the same that accepts a line, hose, or tube. So yeah, it bridges a pipe-threaded port on one side to a hose or tube connection on the other. That 0.625 inch hex on the female end gives you a wrench flat to hold it steady during installation.