Manufactured from carbon steel, these Eaton Aeroquip Straight Female 37° Flares are designed for use in A/C refrigeration and hydraulic hose assemblies requiring SAE 37° flare connections. With a -10 hose dash size and a 7/8-inch end size, they are suited to a wide range of fluid conveyance applications where reliable, leak-resistant connections are a priority.
Part of the Aeroquip E-Z Clip system, this nipple assembly is engineered to reduce assembly time without sacrificing connection integrity. The straight female configuration connects line, hose, or tube ends, making it a practical choice for both OEM builds and field assembly work.
SKU: FJ3731-1010S
Supplier Part Number (MPN): FJ3731-1010S
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X12561
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 1
0.88
End Type 1
SAE
End Type 2
Line/Hose/Tube
Features
Fit for wide range of applications|Durable and dependable|Cut assembly times and boost production
Will this fitting work with standard refrigerant lines, or is it just for hydraulics?
Answer by: Customer Support on Mar 13, 2026, 4:19 PM
Designed for use in A/C refrigeration and hydraulic hose assemblies requiring SAE 37° flare connections, this fitting is well-suited for either application.