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Steel Adapter, 1/8-27 Male NPT To 7/16-20 Female SAE O-Ring Boss (Straight Thread O-Ring), Straight

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Description & Features

Manufactured by Eaton Aeroquip, this straight adapter connects a 1/8-27 Male NPT thread to a 7/16-20 Female SAE O-Ring Boss (straight thread O-ring) port, with an overall length (A dimension) of 1.09 inches. The steel construction suits demanding industrial environments where reliable thread-to-port connections are required.

The Steel Adapter, 1/8-27 Male NPT To 7/16-20 Female SAE O-Ring Boss (Straight Thread O-Ring), Straight is part of the Eaton Aeroquip 2246 Series and is suited for use across marine and military, chemical processing, pulp and paper, food and beverage processing, and offshore drilling applications. The SAE O-ring boss end provides a positive, leak-resistant seal at the port connection.

SKU: 2246-2-4S

Supplier Part Number (MPN): 2246-2-4S

Alternate Part Numbers: C1BD36, MI-00319339, MINO-00015F65415

Specifications

A
1.09
Alternate Part Numbers
Alternate Part Number C1BD36, Alternate Part Number MI-00319339, Alternate Part Number MINO-00015F65415, Alternate Part Number MINO-00925F65415
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
13555
End Size 1
0.13
End Size 2
0.44
End Type 1
NPTF
End Type 2
SAE ORB
Minimum Working Temperature
-40
Supplier Part Number
2246-2-4S
Thread 1
1/8-27
Thread 2
7/16-20
Thread Sealant
No
Tube I.D. 1
0.19
Product Weight
0.06 lbs

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Product Questions & Answers (1)

Question by: Shane R on Nov 21, 2025, 1:40 PM
What industries is this adapter actually built for? Trying to figure out if it fits our application before I order.
Answer by: Customer Support on Nov 23, 2025, 8:27 AM
Marine, military, chemical processing, pulp and paper, food and beverage, and offshore drilling are all listed applications for this adapter. It converts a 1/8-27 male NPT thread to a 7/16-20 female SAE O-ring boss port, which shows up pretty regularly in hydraulic systems across those sectors where you need a reliable, leak-resistant transition between pipe thread and straight thread O-ring connections.