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AEROQUIP Hydraulic Hose Adapter: 3/8 in x 3/8 in Fitting Size, Male x Male, NPTF x NPTF - NPTF-to-NPTF Steel Hydraulic Hose Adapters
AEROQUIPNPTF-to-NPTF Steel Hydraulic Hose Adapters

AEROQUIP Hydraulic Hose Adapter: 3/8 in x 3/8 in Fitting Size, Male x Male, NPTF x NPTF

The AEROQUIP 2251-6-6S is a 3/8 in x 3/8 in NPTF-to-NPTF steel hydraulic hose adapter, configured as a male x male, 90° swivel elbow. This fitting is designed for connecting hydraulic lines with matched NPTF threads…

SKU 3G-OTH-646448

Also listed as: 225166S · 2251 6 6S

Brand
AEROQUIP
Item
Hydraulic Hose Adapter: 3/8 in x 3/8 in Fitting Size, Male x Male, NPTF x NPTF
Category
NPTF-to-NPTF Steel Hydraulic Hose Adapters
Available to Order
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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
2251-6-6S
Type
Male x Male, NPTF x NPTF, Swivel
Elbow
90°
Fitting Gender
Male x Male
Fitting Connection Type
NPTF x NPTF

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

Product Description

The AEROQUIP 2251-6-6S is a 3/8 in x 3/8 in NPTF-to-NPTF steel hydraulic hose adapter, configured as a male x male, 90° swivel elbow. This fitting is designed for connecting hydraulic lines with matched NPTF threads, providing a reliable, leak-resistant joint in fluid power systems.

Frequently Asked Questions

What is the AEROQUIP 2251-6-6S hydraulic hose adapter used for?

The AEROQUIP 2251-6-6S is a 3/8 in NPTF-to-NPTF steel swivel elbow used to connect hydraulic lines in fluid power systems. Its 90° male x male design provides a leak-resistant joint in tight spaces, common in industrial machinery, mobile equipment, and plant maintenance applications.

What are the specifications of the AEROQUIP 2251-6-6S?

The AEROQUIP 2251-6-6S is a 3/8 in x 3/8 in NPTF-to-NPTF steel hydraulic hose adapter. It features male x male fitting gender, NPTF x NPTF connection type, a 90° swivel elbow configuration, and manufacturer part number 2251-6-6S. It is designed for reliable, leak-resistant joints in fluid power systems.

Where to buy the AEROQUIP 2251-6-6S worldwide?

3G Electric supplies the AEROQUIP 2251-6-6S hydraulic hose adapter to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source this NPTF-to-NPTF steel swivel elbow for your fluid power needs.

How to install the AEROQUIP 2251-6-6S swivel elbow?

To install the AEROQUIP 2251-6-6S, ensure both male NPTF threads are clean and apply a compatible thread sealant. Hand-tighten the adapter into the mating port, then use a wrench on the hex flats to achieve a snug fit without over-torquing. The swivel design allows final positioning of the hose without twisting.

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

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