Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PARKER Compression Fitting Adapter: 3/16 in OD x 1/8 in Pipe Fitting Size, Brass - Standard Sleeve Brass Compression Fittings
PARKERStandard Sleeve Brass Compression Fittings

PARKER Compression Fitting Adapter: 3/16 in OD x 1/8 in Pipe Fitting Size, Brass

The PARKER Compression Fitting Adapter (MPN 66C-3-2) is a standard sleeve brass compression fitting, supplied in a 10-pack. It connects 3/16 in OD tubing to a 1/8 in pipe fitting size, providing a reliable adapter…

SKU 3G-OTH-482183

Brand
PARKER
Item
Compression Fitting Adapter: 3/16 in OD x 1/8 in Pipe Fitting Size, Brass
Category
Standard Sleeve Brass Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

PARKER
Manufacturer Part Number
66C-3-2
Type
Brass, 10 PK
View Full Spec Sheet

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

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

Product Description

The PARKER Compression Fitting Adapter (MPN 66C-3-2) is a standard sleeve brass compression fitting, supplied in a 10-pack. It connects 3/16 in OD tubing to a 1/8 in pipe fitting size, providing a reliable adapter solution for industrial fluid systems.

Frequently Asked Questions

What is the PARKER 66C-3-2 compression fitting adapter used for?

The PARKER 66C-3-2 adapter connects 3/16 in OD tubing to a 1/8 in pipe fitting size in industrial fluid systems. It is a standard sleeve brass compression fitting, supplied in a 10-pack, providing a reliable solution for pneumatic, hydraulic, or instrumentation applications requiring leak-free connections.

What are the specifications of the PARKER 66C-3-2 compression fitting?

The PARKER 66C-3-2 is a brass compression fitting adapter with a 3/16 in OD tube size and a 1/8 in pipe fitting size. It comes in a 10-pack and is manufactured by PARKER under MPN 66C-3-2. The standard sleeve design ensures secure connections in fluid systems.

Where to buy PARKER 66C-3-2 compression fittings worldwide?

3G Electric supplies the PARKER 66C-3-2 compression fitting adapter worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this 10-pack brass fitting for your fluid system needs.

How to install a PARKER compression fitting adapter?

To install the PARKER 66C-3-2, slide the nut and sleeve onto the tubing, insert the tube into the fitting body until it seats, then tighten the nut. Use proper tools to avoid overtightening. Always follow manufacturer guidelines for brass compression fittings to ensure a leak-free seal.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER Products

3G Electric supplies PARKER standard sleeve brass compression fittings. 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 PARKER

View all PARKER parts
PARKER Compression Fitting Elbow: 3/16 in OD x 3/16 in OD Fitting Size, Brass, 10 PK (MPN 165C-3). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 3/16 in OD x 3/16 in OD Fitting Size, Brass, 10 PK (MPN 165C-3). Key specifications — Brand: PARKER.
PARKER Compression Fitting Coupling: 1/2 in Pipe x 10 mm OD Fitting Size, BSPP x Compression, Brass (MPN 0114 10 21). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Coupling: 1/2 in Pipe x 10 mm OD Fitting Size, BSPP x Compression, Brass (MPN 0114 10 21). Key specifications — Brand: PARKER.
PARKER Compression Fitting Elbow: 3/8 in OD x 3/8 in OD Fitting Size, Brass, 10 PK (MPN 165C-6). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 3/8 in OD x 3/8 in OD Fitting Size, Brass, 10 PK (MPN 165C-6). Key specifications — Brand: PARKER.
PARKER Compression Fitting Elbow: 1/2 in OD x 3/8 in Pipe Fitting Size, Compression x MNPTF, 10 PK (MPN 169C-8-6). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 1/2 in OD x 3/8 in Pipe Fitting Size, Compression x MNPTF, 10 PK (MPN 169C-8-6). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe Fitting Size, Compression x FNPTF, 10 PK (MPN 66C-4-2). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe Fitting Size, Compression x FNPTF, 10 PK (MPN 66C-4-2). Key specifications — Brand: PARKER.
PARKER Tube Insert: 15 mm OD Fitting Size, Compression, Brass, 18 mm Overall Lg (MPN 0127 15 12). Key specifications — Brand: PARKER.
PARKER
PARKER Tube Insert: 15 mm OD Fitting Size, Compression, Brass, 18 mm Overall Lg (MPN 0127 15 12). Key specifications — Brand: PARKER.
PARKER Compression Fitting Nut: 1/8 in OD Fitting Size, Compression, Brass, 3/8 in Overall Lg, 10 PK (MPN 61C-2). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Nut: 1/8 in OD Fitting Size, Compression, Brass, 3/8 in Overall Lg, 10 PK (MPN 61C-2). Key specifications — Brand: PARKER.
PARKER Compression Fitting Elbow: 1/4 in OD x 1/4 in Pipe Fitting Size, Compression x MNPT, Brass (MPN 169C-4-4). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 1/4 in OD x 1/4 in Pipe Fitting Size, Compression x MNPT, Brass (MPN 169C-4-4). Key specifications — Brand: PARKER.