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AEROQUIP Hydraulic Hose Adapter: 3/8 in x 5/16 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 5/16 in Fitting Size, Male x Male, NPTF x NPTF

The AEROQUIP 2021-6-5S is a rigid, straight NPTF-to-NPTF steel hydraulic hose adapter with a 3/8 in x 5/16 in fitting size. It features a male x male gender configuration for connecting hydraulic components.

SKU 3G-OTH-646422

Brand
AEROQUIP
Item
Hydraulic Hose Adapter: 3/8 in x 5/16 in Fitting Size, Male x Male, NPTF x NPTF
Category
NPTF-to-NPTF Steel Hydraulic Hose Adapters
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Technical Specifications

AEROQUIP
Manufacturer Part Number
2021-6-5S
Type
Male x Male, NPTF x NPTF, Rigid, Straight
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 2021-6-5S is a rigid, straight NPTF-to-NPTF steel hydraulic hose adapter with a 3/8 in x 5/16 in fitting size. It features a male x male gender configuration for connecting hydraulic components.

Frequently Asked Questions

What is the AEROQUIP 2021-6-5S hydraulic hose adapter used for?

The AEROQUIP 2021-6-5S is a rigid, straight NPTF-to-NPTF steel adapter used to connect hydraulic components with male threads. It is commonly applied in industrial fluid power systems, such as pumps, valves, and cylinders, where a leak-resistant, taper-thread connection is required.

What are the specifications of the AEROQUIP 2021-6-5S?

The AEROQUIP 2021-6-5S is a male x male, NPTF x NPTF rigid straight adapter with a 3/8 in x 5/16 in fitting size. It is made of steel and designed for hydraulic systems requiring a dry-seal taper thread connection. The manufacturer part number is 2021-6-5S.

Where to buy the AEROQUIP 2021-6-5S worldwide?

3G Electric supplies the AEROQUIP 2021-6-5S hydraulic hose adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NPTF-to-NPTF steel adapter.

How to select the correct NPTF hydraulic hose adapter?

To select the correct NPTF adapter like the AEROQUIP 2021-6-5S, match the thread size, type (NPTF), gender (male x male), and configuration (straight or angled) to your system's ports. Ensure the material (steel) is compatible with your fluid and pressure requirements.

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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Hydraulic Hose Adapter: 1 in x 3/4 in Fitting Size, Female x Female, NPTF x NPTF, Rigid, 90° Elbow (MPN 2087-16-12S). Key specifications — Fitting Gender: Female x Female; Fitting Connection Type: NPTF x NPTF.
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Hydraulic Hose Adapter: 1 in x 3/4 in Fitting Size, Female x Female, NPTF x NPTF, Rigid, 90° Elbow (MPN 2087-16-12S). Key specifications — Fitting Gender: Female x Female; Fitting Connection Type: NPTF x NPTF.
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Hydraulic Hose Adapter: 1/4 in x 3/4 in Fitting Size, Male x Female, NPTF x NPTF, Rigid, Straight (MPN 2040-4-12S). Key specifications — Fitting Gender: Male x Female; Fitting Connection Type: NPTF x NPTF.
Hydraulic Hose Adapter: 1/8 in x 1/8 in x 1/8 in Fitting Size, Female x Female x Male, Rigid, Tee (MPN 2092-2-2S). Key specifications — Fitting Gender: Female x Female x Male; Fitting Connection Type: NPTF x NPTF x NPTF.
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Hydraulic Hose Adapter: 1/8 in x 1/8 in x 1/8 in Fitting Size, Female x Female x Male, Rigid, Tee (MPN 2092-2-2S). Key specifications — Fitting Gender: Female x Female x Male; Fitting Connection Type: NPTF x NPTF x NPTF.
Hydraulic Hose Adapter: 1/2 in x 1/2 in Fitting Size, Male x Male, NPTF x NPTF, Rigid, Straight (MPN 2083-8-8S). Key specifications — Fitting Gender: Male x Male; Fitting Connection Type: NPTF x NPTF.
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Hydraulic Hose Adapter: 1/2 in x 1/2 in Fitting Size, Male x Male, NPTF x NPTF, Rigid, Straight (MPN 2083-8-8S). Key specifications — Fitting Gender: Male x Male; Fitting Connection Type: NPTF x NPTF.
Hydraulic Hose Adapter: 1/4 in x 1/8 in Fitting Size, Female x Female, NPTF x NPTF, Rigid, Straight (MPN 2096-4-2S). Key specifications — Fitting Gender: Female x Female; Fitting Connection Type: NPTF x NPTF.
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