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Steel Adapter, 3/8-18 Male NPT To 7/8-14 Male JIC 37 deg Flare, Straight

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Description & Features

This steel adapter facilitates a reliable connection between different hydraulic components. It adapts a 3/8-18 male NPT to a 7/8-14 male JIC 37-degree flare.

Manufactured by Eaton Aeroquip, this straight adapter is suited for use in marine and military applications, as well as chemical, pulp and paper, and food and beverage processing environments. It also performs well in off-shore drilling applications.

SKU: 2021-6-10S

Supplier Part Number (MPN): 2021-6-10S

Alternate Part Numbers: C1AV20, MI-00310237, MINO-00015F60074

Specifications

A
1.70
Alternate Part Numbers
Alternate Part Number C1AV20, Alternate Part Number MI-00310237, Alternate Part Number MINO-00015F60074
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
0.38
End Size 2
0.88
End Type 1
NPTF
End Type 2
SAE 37
Minimum Working Temperature
-40
Supplier Part Number
2021-6-10S
Thread 1
3/8-18
Thread 2
7/8-14
Thread Sealant
No
Tube O.D.
0.63
Tube O.D.
0.63
Product Weight
0.17 lbs

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Product Questions & Answers (2)

Question by: Eddie R on Jul 25, 2025, 8:44 PM
Just want to make sure this adapter will fit my setup. I got a 3/8-18 male NPT and need to connect it to a 7/8-14 male JIC. This here's the right piece, right?
Answer by: Customer Support on Jul 27, 2025, 1:13 PM
This straight adapter is indeed designed to connect a 3/8-18 male NPT to a 7/8-14 male JIC 37-degree flare fitting.
Question by: Ricky R on Nov 3, 2025, 9:40 PM
i’ve got a port that’s 3/8-18 npt and the other side needs to be jic, is this the right straight adapter?
Answer by: Customer Support on Nov 5, 2025, 11:30 AM
For connecting a 3/8-18 male NPT thread to a 7/8-14 male JIC 37 degree flare in a straight run, that’s exactly what this adapter is built for.