We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

AEROQUIP Hydraulic Hose Adapter: 1/8 in x 1/4 in Fitting Size, Female x Male, NPTF x JIC - NPTF-to-JIC Steel Hydraulic Hose Adapters
AEROQUIPNPTF-to-JIC Steel Hydraulic Hose Adapters

AEROQUIP Hydraulic Hose Adapter: 1/8 in x 1/4 in Fitting Size, Female x Male, NPTF x JIC

The AEROQUIP 2239-2-4S is a rigid, straight NPTF-to-JIC steel hydraulic hose adapter with a 1/8 in x 1/4 in fitting size. It features a female NPTF connection on one end and a male JIC connection on the other…

SKU 3G-OTH-647559

Also listed as: 223924S · 2239 2 4S

Brand
AEROQUIP
Item
Hydraulic Hose Adapter: 1/8 in x 1/4 in Fitting Size, Female x Male, NPTF x JIC
Category
NPTF-to-JIC Steel Hydraulic Hose Adapters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

AEROQUIP
Manufacturer Part Number
2239-2-4S
Type
Female x Male, NPTF x JIC, Rigid, Straight
Fitting Gender
Female x Male
Fitting Connection Type
NPTF x JIC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The AEROQUIP 2239-2-4S is a rigid, straight NPTF-to-JIC steel hydraulic hose adapter with a 1/8 in x 1/4 in fitting size. It features a female NPTF connection on one end and a male JIC connection on the other, enabling secure transitions between these thread types in hydraulic systems.

Frequently Asked Questions

What is the AEROQUIP 2239-2-4S hydraulic hose adapter used for?

The AEROQUIP 2239-2-4S is a rigid, straight steel adapter that connects a female NPTF port to a male JIC fitting. It is used in hydraulic systems to transition between these thread types, ensuring leak-free connections in industrial machinery, mobile equipment, and fluid power applications.

What are the specifications of the AEROQUIP 2239-2-4S?

The AEROQUIP 2239-2-4S is a female x male, NPTF x JIC, rigid, straight steel adapter. Fitting size is 1/8 in x 1/4 in. It is designed for hydraulic systems requiring a secure transition between NPTF and JIC connections. Manufacturer part number is 2239-2-4S.

Where to buy the AEROQUIP 2239-2-4S worldwide?

3G Electric supplies the AEROQUIP 2239-2-4S hydraulic hose adapter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this adapter for your hydraulic system needs.

How to install the AEROQUIP 2239-2-4S adapter?

Install the AEROQUIP 2239-2-4S by threading the female NPTF end onto the male NPTF port, using thread sealant on NPTF threads. Then connect the male JIC end to the female JIC fitting, tightening to the manufacturer's torque specification. Ensure both threads are clean and free of debris before assembly.

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.

AEROQUIP Products

3G Electric supplies AEROQUIP nptf-to-jic steel hydraulic hose adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from AEROQUIP

View all AEROQUIP parts
Hydraulic Hose Adapter: 1/4 in x 5/16 in Fitting Size, Male x Male, NPTF x JIC, Rigid, Straight (MPN 2021-4-5S)
AEROQUIP
Hydraulic Hose Adapter: 1/4 in x 5/16 in Fitting Size, Male x Male, NPTF x JIC, Rigid, Straight (MPN 2021-4-5S)
Hydraulic Hose Adapter: 1/4 in x 1/4 in Fitting Size, Female x Male, NPTF x JIC, Rigid, 90° Elbow (MPN 2025-4-4S)
AEROQUIP
Hydraulic Hose Adapter: 1/4 in x 1/4 in Fitting Size, Female x Male, NPTF x JIC, Rigid, 90° Elbow (MPN 2025-4-4S)
Hydraulic Hose Adapter: 3/4 in x 3/4 in Fitting Size, Female x Male, NPTF x JIC, Rigid, Straight (MPN 2022-12-12S)
AEROQUIP
Hydraulic Hose Adapter: 3/4 in x 3/4 in Fitting Size, Female x Male, NPTF x JIC, Rigid, Straight (MPN 2022-12-12S)
Hydraulic Hose Adapter: 1/8 in x 1/4 in Fitting Size, Female x Male, NPTF x JIC, Rigid, 90° Elbow (MPN 2025-2-4S)
AEROQUIP
Hydraulic Hose Adapter: 1/8 in x 1/4 in Fitting Size, Female x Male, NPTF x JIC, Rigid, 90° Elbow (MPN 2025-2-4S)
Hydraulic Hose Adapter: 3/8 in x 1/2 in Fitting Size, Male x Male, NPTF x JIC, Swivel, 90° Elbow (MPN 2249-6-8S)
AEROQUIP
Hydraulic Hose Adapter: 3/8 in x 1/2 in Fitting Size, Male x Male, NPTF x JIC, Swivel, 90° Elbow (MPN 2249-6-8S)
Hydraulic Hose Adapter: 1 1/4 in x 1 in Fitting Size, Male x Male, NPTF x JIC, Rigid, Straight (MPN 2021-20-16S)
AEROQUIP
Hydraulic Hose Adapter: 1 1/4 in x 1 in Fitting Size, Male x Male, NPTF x JIC, Rigid, Straight (MPN 2021-20-16S)
Hydraulic Hose Adapter: 1/4 in x 1/4 in Fitting Size, Male x Male, NPTF x JIC, Rigid, Straight (MPN 2021-4-4S)
AEROQUIP
Hydraulic Hose Adapter: 1/4 in x 1/4 in Fitting Size, Male x Male, NPTF x JIC, Rigid, Straight (MPN 2021-4-4S)
Hydraulic Hose Adapter: 1/4 in x 3/8 in Fitting Size, Male x Male, NPTF x JIC, Rigid, 90° Elbow (MPN 2024-4-6S)
AEROQUIP
Hydraulic Hose Adapter: 1/4 in x 3/8 in Fitting Size, Male x Male, NPTF x JIC, Rigid, 90° Elbow (MPN 2024-4-6S)