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

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Description & Features

This straight union adapter connects two 1/2-20 Male JIC 37° flare fittings, providing a reliable male-to-male inline connection for hydraulic, instrumentation, and chemical processing systems. Manufactured from steel, it is built to handle the demands of high-pressure fluid conveyance in industrial environments.

The Steel Adapter, 1/2-20 Male JIC 37 deg Flare To 1/2-20 Male JIC 37 deg Flare, Straight is part of the Danfoss Power Solutions (Aeroquip) 2027 Series, a line of SAE 37° flare union adapters rated for use down to -65°F minimum working temperature. Both ends feature identical 1/2-20 thread sizing with SAE 37° flare geometry and a tube O.D. of 0.31 inches. No thread sealant is required for this fitting type.

Catalog number C1AW74 applies to this part. UNSPSC code: 40183100. ECCN classification: EAR99.

SKU: 2027-5-5S

Supplier Part Number (MPN): 2027-5-5S

Alternate Part Numbers: C1AW74, MI-00311671, MINO-00015F61165

Specifications

A
1.37
Alternate Part Numbers
Alternate Part Number C1AW74, Alternate Part Number MI-00311671, Alternate Part Number MINO-00015F61165
Application
Other - Hydraulic, instrumentation, and chemical processing systems
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
0.50
End Size 2
0.50
End Type 1
SAE 37
End Type 2
SAE 37
Minimum Working Temperature
-65
Supplier Part Number
2027-5-5S
Thread 1
1/2-20
Thread 2
1/2-20
Thread Sealant
No
Tube O.D.
0.31
Tube O.D.
0.31
Product Weight
0.03 lbs

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Product Questions & Answers (2)

Question by: Hubert T on Nov 7, 2025, 7:35 PM
got two hoses with 1/2-20 jic ends, i just need a straight union to hook em together. is this the right piece?
Answer by: Customer Support on Nov 9, 2025, 11:33 AM
For tying two same-size JIC flare ends together in a straight run, this adapter fits that job. It is a 2027 Series union with 1/2-20 male JIC 37 degree flare on both sides.
Question by: Brent A on Jun 23, 2025, 6:30 AM
Will this fitting work for hooking up hydraulic lines on my tractor?
Answer by: Customer Support on Jun 25, 2025, 6:04 AM
This adapter is designed to connect two SAE 37-degree flare fittings of the same size, so if your tractor uses that type of connection, it should work fine.