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Steel Adapter, 1/2-14 Female NPT Swivel To 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring), Straight

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Description & Features

Designed for use in pressure hydraulic systems, this steel adapter connects 1/2-14 Female NPT Swivel to 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) configurations. Crafted from durable steel, it ensures robust performance in demanding industrial environments. The adapter's compatibility with SAE standards makes it a reliable choice for various hydraulic applications, ensuring secure and leak-free connections. Its straight design facilitates easy installation and integration into existing setups.

With a focus on reliability and efficiency, this Eaton Aeroquip product is part of the Danfoss / Eaton 2066 Series, known for its superior quality and performance. Whether used in manufacturing, construction, or heavy machinery, this adapter is engineered to meet the rigorous demands of industrial hydraulic systems.

SKU: 2066-8-10S

Supplier Part Number (MPN): 2066-8-10S

Alternate Part Numbers: C1AZ78, MI-00321887, MINO-00015F66140

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
1.3 in
Connection Size 1
5/8 in
Connection Size 2
1/2 in
Connection Type
FNPSM Swivel, SAE ORB
Connection Type 1
FNPSM Swivel
Connection Type 2
SAE ORB
Dimension Standards
SAE J1926
Finish
Dura-Kote™
Fitting Type
Adapter
Hex Size
1 x 1 in
Material
Steel
Material Construction
Carbon Steel
Maximum Operating Pressure
2500 psi
Operating Temperature
-40 to 250 deg F
Seal Material
NBR
Series
2066 Series
Thread Size
1/2-14 x 7/8-14

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Product Questions & Answers (1)

Question by: Terry F on Apr 13, 2025, 3:37 PM
Got a line running 1/2 NPT female and need to tie into a port that's 7/8-14 SAE O-ring boss, this adapter gonna make that work straight through?
Answer by: Customer Support on Apr 15, 2025, 12:42 PM
That's what this fitting is built for. One end accepts a 1/2-14 female NPT swivel connection, and the other threads into a 7/8-14 male SAE O-ring boss port. The straight configuration keeps everything in line with no angle, so if your routing allows for it, this is a clean one-piece solution for that transition.

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