SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

Steel Adapter, 7/8-14 Male JIC 37 deg Flare To 7/8-14 Male JIC 37 deg Flare, Straight Bulkhead

Ask A Question

Description & Features

Part of the Eaton Aeroquip 2041 Series, this Steel Adapter, 7/8-14 Male JIC 37 deg Flare To 7/8-14 Male JIC 37 deg Flare, Straight Bulkhead is designed for same-size JIC connections requiring a panel or bulkhead pass-through in a straight configuration. The 37-degree flare seating on both ends conforms to SAE standards, providing a reliable metal-to-metal seal suited to hydraulic, instrumentation, and chemical processing systems.

Constructed from steel, this union-style adapter measures 2.74 inches in overall length with a body dimension of 1.58 inches. The size-10 (7/8-14) thread on both ends makes it a direct, same-port bulkhead union without requiring a reducer. Catalog number C1AY39 is used for cross-referencing within Eaton Aeroquip literature.

SKU: 2041-10-10S

Supplier Part Number (MPN): 2041-10-10S

Alternate Part Numbers: C1AY39, MI-00315113, MINO-00015F63361

Specifications

A
2.74
Alternate Part Numbers
Alternate Part Number C1AY39, Alternate Part Number MI-00315113, Alternate Part Number MINO-00015F63361
Application
Other - Hydraulic, instrumentation, and chemical processing systems
B
1.58
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
0.88
End Size 2
0.88
End Type 1
SAE 37
End Type 2
SAE 37
Hex Size 2
1.12
Minimum Working Temperature
-65
Supplier Part Number
2041-10-10S
Thread 1
7/8-14
Thread 2
7/8-14
Thread Sealant
No
Tube O.D.
0.63
Tube O.D.
0.63
Product Weight
0.35 lbs

Related Documents

Similar Products

Model Number Tube O.D. Thread 1 Thread 2 A B Price Action
Steel Adapter, 7/16-20 Male JIC 37 deg Flare To 7/16-20 Male JIC 37 deg Flare, Straight Bulkhead

2041-4-4S Steel Male JIC Bulkhead Union

0.25

7/16-20

7/16-20

2.07

1.2

Steel Adapter, 9/16-18 Male JIC 37 deg Flare To 9/16-18 Male JIC 37 deg Flare, Straight Bulkhead

2041-6-6S Steel Male JIC Bulkhead Union

0.38

9/16-18

9/16-18

2.18

1.28

Steel Adapter, 3/4-16 Male JIC 37 deg Flare To 3/4-16 Male JIC 37 deg Flare, Straight Bulkhead

2041-8-8S Steel Male JIC Bulkhead Union

0.5

3/4-16

3/4-16

2.44

1.44

Steel Adapter, 7/8-14 Male JIC 37 deg Flare To 7/8-14 Male JIC 37 deg Flare, Straight Bulkhead

2041-10-10S Steel Male JIC Bulkhead Union

0.63

7/8-14

7/8-14

2.74

1.58

Steel Adapter, 1-1/16-12 Male JIC 37 deg Flare To 1-1/16-12 Male JIC 37 deg Flare, Straight Bulkhead

2041-12-12S Steel Male JIC Bulkhead Union

0.75

1-1/16-12

1-1/16-12

3.09

1.75

Steel Adapter, 1-5/16-12 Male JIC 37 deg Flare To 1-5/16-12 Male JIC 37 deg Flare, Straight Bulkhead

2041-16-16S Steel Male JIC Bulkhead Union

1

1-5/16-12

1-5/16-12

3.14

1.75

Steel Adapter, 1-5/8-12 Male JIC 37 deg Flare To 1-5/8-12 Male JIC 37 deg Flare, Straight Bulkhead

2041-20-20S Steel Male JIC Bulkhead Union

1.25

1-5/8-12

1-5/8-12

3.31

1.8

Steel Adapter, 1-7/8-12 Male JIC 37 deg Flare To 1-7/8-12 Male JIC 37 deg Flare, Straight Bulkhead

2041-24-24S Steel Male JIC Bulkhead Union

1.5

1-7/8-12

1-7/8-12

3.52

1.84

Steel Adapter, 1/2-20 Male JIC 37 deg Flare To 1/2-20 Male JIC 37 deg Flare, Straight Bulkhead

2041-5-5S Steel Male JIC Bulkhead Union

0.31

1/2-20

1/2-20

2.07

1.2

Steel Adapter, 9/16-18 Male JIC 37 deg Flare To 9/16-18 Male JIC 37 deg Flare, Straight Bulkhead

2700-LN-06-06-FG Steel Male JIC Bulkhead Union

0.38

9/16-18

9/16-18

2.18

1.28

Product Questions & Answers (3)

Question by: Brent H on Dec 11, 2025, 5:07 PM
got a bulkhead pass-through deal with 7/8-14 JIC on both sides, is this the straight one for that?
Answer by: Customer Support on Dec 13, 2025, 6:28 AM
Built as a straight bulkhead union, it gives you 7/8-14 male JIC 37 degree flare on each side so you can pass a JIC connection through a panel or bracket.
Question by: Frank C on Oct 2, 2025, 8:24 PM
Will this adapter work to connect two 7/8-14 JIC fittings in a hydraulic system?
Answer by: Customer Support on Oct 4, 2025, 7:35 AM
Yes, this Eaton Aeroquip adapter is designed to connect two SAE 37-degree flare bulkhead fittings, both with 7/8-14 male JIC threads. It's a straight bulkhead union, so it'll give you a direct connection.
Question by: Chad B on Nov 15, 2025, 2:48 PM
Got a bulkhead spot in a panel that needs a JIC-to-JIC passthrough, this the right part for that?
Answer by: Customer Support on Nov 17, 2025, 6:47 AM
That's what this fitting is built for. It's a straight bulkhead union, so both ends are 7/8-14 Male JIC 37 degree flare, and it's meant to pass through a panel or wall and connect two JIC lines on either side. The steel construction holds up well in hydraulic, instrumentation, and chemical processing setups, so if your application falls in any of those categories you're in good shape.