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Steel Adapter, 1/2-14 Female NPT Swivel To 3/8-18 Male NPT, Straight

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Description & Features

This Eaton Aeroquip steel adapter features a 1/2-14 female NPT swivel to 3/8-18 male NPT connection in a straight configuration.

Designed for use in demanding hydraulic applications, this steel adapter is suitable for marine/military, chemical processing, pulp and paper, food and beverage processing, and off-shore drilling industries.

SKU: 2045-8-6S

Supplier Part Number (MPN): 2045-8-6S

Alternate Part Numbers: C1AY72, MI-00320999, MINO-00015F66022

Specifications

A
1.36
Alternate Part Numbers
Alternate Part Number C1AY72, Alternate Part Number MI-00320999, Alternate Part Number MINO-00015F66022
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
13553
End Gender 2
13556
End Size 1
0.50
End Size 2
0.38
End Type 1
NPSM
End Type 2
NPTF
Hex Size 2
1
Minimum Working Temperature
-40
Supplier Part Number
2045-8-6S
Thread 1
1/2-14
Thread 2
3/8-18
Thread Sealant
No
Product Weight
0.16 lbs

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Product Questions & Answers (1)

Question by: Travis B on Dec 18, 2025, 9:53 AM
i’ve got a port that’s 1/2-14 female pipe, and I need to step down to 3/8 male pipe. Is this the right adapter?
Answer by: Customer Support on Dec 20, 2025, 6:18 AM
Function-wise, it matches that exact thread change. One end is a 1/2-14 female NPT swivel (NPSM internal pipe swivel style) and the other end is a 3/8-18 male NPT (NPTF external pipe), and it’s a straight adapter.