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Steel Adapter, 13/16-16 Male SAE O-Ring Face Seal To 1/4-18 Male NPT, Straight

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Description & Features

The Eaton Aeroquip Steel Adapter offers a reliable solution for connecting hydraulic systems in demanding environments such as marine, military, chemical processing, pulp and paper industries, food and beverage processing, and offshore drilling. This straight adapter features a 13/16-16 male SAE O-Ring Face Seal connection to a 1/4-18 male NPT connection, ensuring secure and leak-free performance. Constructed from durable steel, this adapter provides excellent resistance to high pressure and harsh conditions, making it suitable for a wide range of industrial applications.

With its robust design, the Eaton Aeroquip adapter facilitates seamless integration into complex hydraulic networks. It is engineered for compatibility with various fluid types, as detailed in the provided fluid compatibility document link. The adapter's versatility and strength make it an essential component for maintaining system integrity in critical use.

SKU: FF2031T0804S

Supplier Part Number (MPN): FF2031T0804S

Alternate Part Numbers: C1EC83, MI-02056509, MINO-00015J90455

Specifications

A
1.36
Alternate Part Numbers
Alternate Part Number C1EC83, Alternate Part Number MI-02056509, Alternate Part Number MINO-00015J90455, Alternate Part Number MINO-00925X13081
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
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 1
0.81
End Size 2
0.25
End Type 1
ORS
End Type 2
NPTF
Minimum Working Temperature
-40
Seal Part if Included
FF9446-14
Supplier Part Number
FF2031T0804S
Thread 1
13/16-16
Thread 2
1/4-18
Thread Sealant
No
Tube I.D. 1
0.38
Tube I.D. 2
0.28
Tube O.D.
0.50
Tube O.D.
0.5
Product Weight
0.28 lbs

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Product Questions & Answers (1)

Question by: Floyd P on Mar 19, 2026, 3:17 PM
got a fitting that's 1/4-18 NPT on one end and need to tie into an SAE O-ring face seal port, this the right piece for that?
Answer by: Customer Support on Mar 20, 2026, 5:11 PM
That's what this adapter is built for. One end is a 13/16-16 male SAE O-Ring Face Seal and the other is a 1/4-18 male NPT, straight configuration. Both threads are male, so make sure your mating ports are female on both sides before ordering. It's a direct, no-fuss solution for bridging those two thread types in a single fitting.