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AEROQUIP 1AA4MFB4 Crimp Hydraulic Hose Fitting - Aeroquip Crimp Hydraulic Hose Fittings with Inverted Flare Connection
AEROQUIPAeroquip Crimp Hydraulic Hose Fittings with Inverted Flare Connection

AEROQUIP 1AA4MFB4 Crimp Hydraulic Hose Fitting

The AEROQUIP Hydraulic Crimp Fitting is a steel x steel crimp hydraulic hose fitting with an inverted flare connection, designed for -4 hose dash size. This 90° elbow fitting features a male x genderless…

SKU 3G-OTH-453642

Brand
AEROQUIP
Item
1AA4MFB4 Crimp Hydraulic Hose Fitting
Part Number
1AA4MFB4
Category
Aeroquip Crimp Hydraulic Hose Fittings with Inverted Flare Connection
Available to Order
Also known as:1AA4MFB4AEROQUIP
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

AEROQUIP
Manufacturer Part Number
1AA4MFB4
Type
-4 For Hose Dash Size, Male x Genderless
Elbow
90°
Thread Size
7/16"-24
Fitting Gender
Male x Genderless
For Hose Dash Size
-4
Fitting Connection Type
Inverted Flare x Crimp

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AEROQUIP Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AEROQUIP Hydraulic Crimp Fitting is a steel x steel crimp hydraulic hose fitting with an inverted flare connection, designed for -4 hose dash size. This 90° elbow fitting features a male x genderless configuration and a 7/16"-24 thread size (MPN 1AA4MFB4).

Frequently Asked Questions

What is the AEROQUIP 1AA4MFB4 hydraulic crimp fitting used for?

The AEROQUIP 1AA4MFB4 is a steel 90° elbow crimp fitting with an inverted flare connection, used to connect -4 dash size hydraulic hoses in fluid power systems. It is common in industrial machinery, mobile equipment, and hydraulic circuits requiring a leak-resistant, permanent hose assembly.

What are the specifications of the AEROQUIP 1AA4MFB4 fitting?

The AEROQUIP 1AA4MFB4 is a steel x steel 90° elbow fitting for -4 hose dash size. It has a male x genderless configuration, inverted flare x crimp connection type, and a 7/16"-24 thread size. The manufacturer part number is 1AA4MFB4.

Where to buy AEROQUIP hydraulic fittings worldwide?

3G Electric supplies AEROQUIP hydraulic fittings like the 1AA4MFB4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other AEROQUIP crimp fittings.

How to install an AEROQUIP inverted flare crimp fitting?

To install an AEROQUIP inverted flare crimp fitting, cut the hose square, lubricate the fitting, and push it into the hose until the tube bottoms. Use the manufacturer-recommended crimp die set and follow the crimp specification for -4 hose. Always verify the crimp diameter with a gauge.

Used in

Common applications for AEROQUIP
Mobile hydraulic equipment repair — Aeroquip 45° elbow flange fittings (e.g., 1A12FLA10) for hose replacement on excavators and loaders.
Industrial hydraulic power units — Aeroquip 90° elbow flange fittings (e.g., 4S20FLB20) for connecting pumps to manifold blocks.
In-house hose assembly shops — Aeroquip die packages (e.g., ET4020TP-0002) for crimping 1-wire braid hoses up to 1 1/4 in diameter.
Oil and gas field equipment — Aeroquip carbon steel flange fittings (e.g., 1A24FLA20) for high-pressure fluid transfer lines.
Hydraulic press maintenance — Aeroquip die cage assemblies (e.g., FT1382-200-M465) for crimping 4-spiral hoses on heavy-duty presses.
Agricultural machinery servicing — Aeroquip 45° elbow fittings (e.g., 1A12FLA12) for replacing hoses on tractors and harvesters.
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AEROQUIP Products

3G Electric supplies AEROQUIP aeroquip crimp hydraulic hose fittings with inverted flare connection. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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