AEROQUIP Hydraulic Crimp Fitting: Steel x Steel, Straight, -4 For Hose Dash Size
The AEROQUIP Hydraulic Crimp Fitting (MPN 1AA4FS4) is a straight, steel x steel crimp hose fitting with an SAE connection. Designed for -4 hose dash size, it features a female x genderless fitting gender and a…
SKU 3G-OTH-458771
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Product Description
The AEROQUIP Hydraulic Crimp Fitting (MPN 1AA4FS4) is a straight, steel x steel crimp hose fitting with an SAE connection. Designed for -4 hose dash size, it features a female x genderless fitting gender and a 7/16"-20 thread size. This SAE x Crimp connection type fitting is part of our broad industrial supply across 14 departments, with specialist depth in fluid power components.
Frequently Asked Questions
What is the AEROQUIP 1AA4FS4 hydraulic crimp fitting used for?
The AEROQUIP 1AA4FS4 is a straight steel crimp hose fitting used to connect hydraulic hoses with a -4 dash size to SAE ports. It is common in fluid power systems for industrial machinery, mobile equipment, and hydraulic power units where reliable, leak-free connections are required.
What are the specifications of the AEROQUIP 1AA4FS4 fitting?
The AEROQUIP 1AA4FS4 is a straight steel x steel crimp fitting with an SAE x Crimp connection type. It fits -4 hose dash size, has a 7/16"-20 thread size, and features female x genderless fitting gender. The manufacturer part number is 1AA4FS4.
Where to buy AEROQUIP 1AA4FS4 hydraulic fittings worldwide?
3G Electric supplies the AEROQUIP 1AA4FS4 hydraulic crimp fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this and other fluid power components across our 14 industrial departments.
How to select the correct AEROQUIP crimp fitting for a hydraulic hose?
To select the correct AEROQUIP crimp fitting, match the hose dash size (e.g., -4) and connection type (SAE x Crimp) to your system. Verify thread size (7/16"-20) and fitting gender (female x genderless). Always consult the hose manufacturer's crimp specifications and use proper crimping equipment for a secure assembly.
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3G Electric supplies AEROQUIP aeroquip crimp hydraulic hose fittings with sae connection. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






