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AEROQUIP Hydraulic Hose Adapter: 3/4 in x 3/4 in Fitting Size, Female x Male, NPSM x ORB - ORB-to-NPSM Steel Hydraulic Hose Adapters
AEROQUIPORB-to-NPSM Steel Hydraulic Hose Adapters

AEROQUIP Hydraulic Hose Adapter: 3/4 in x 3/4 in Fitting Size, Female x Male, NPSM x ORB

The AEROQUIP 2066-12-12S is an ORB-to-NPSM steel hydraulic hose adapter with a 3/4 in x 3/4 in fitting size. It features a female x male, NPSM x ORB connection type with a swivel, straight design (MPN 2066-12-12S).

SKU 3G-OTH-741361

Also listed as: 20661212S · 2066 12 12S

Brand
AEROQUIP
Item
Hydraulic Hose Adapter: 3/4 in x 3/4 in Fitting Size, Female x Male, NPSM x ORB
Category
ORB-to-NPSM Steel Hydraulic Hose Adapters
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Technical Specifications

AEROQUIP
Manufacturer Part Number
2066-12-12S
Type
Female x Male, NPSM x ORB, Swivel, Straight
Fitting Gender
Female x Male
Fitting Connection Type
NPSM x ORB

Technical Documents

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

Product Description

The AEROQUIP 2066-12-12S is an ORB-to-NPSM steel hydraulic hose adapter with a 3/4 in x 3/4 in fitting size. It features a female x male, NPSM x ORB connection type with a swivel, straight design (MPN 2066-12-12S).

Frequently Asked Questions

What is the AEROQUIP 2066-12-12S hydraulic hose adapter used for?

The AEROQUIP 2066-12-12S adapter connects NPSM female threads to ORB male threads in hydraulic systems. It is used in industrial fluid power applications where a leak-tight, swivel connection is needed between hoses, pumps, or valves, common in machining, material handling, and mobile equipment.

What are the specifications of the AEROQUIP 2066-12-12S adapter?

The AEROQUIP 2066-12-12S is a steel hydraulic hose adapter with a 3/4 in x 3/4 in fitting size. It has a female x male gender, NPSM x ORB connection type, and a swivel, straight design. The manufacturer part number is 2066-12-12S.

Where to buy the AEROQUIP 2066-12-12S adapter worldwide?

3G Electric supplies the AEROQUIP 2066-12-12S adapter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this ORB-to-NPSM steel hydraulic hose adapter.

How to install the AEROQUIP 2066-12-12S swivel adapter?

To install the AEROQUIP 2066-12-12S, hand-tighten the NPSM female end onto the male port, then use a wrench on the hex flats to torque to manufacturer specifications. The swivel design allows the ORB male end to rotate during assembly, preventing hose twist. Always use compatible sealant on NPSM threads.

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 orb-to-npsm 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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