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PARKER Compression Fitting Adapter: 1/4 in OD x 1/4 in Pipe Size, 7/16-20 Thread Size - Double-Ferrule Steel Compression Fittings
PARKERDouble-Ferrule Steel Compression Fittings

PARKER Compression Fitting Adapter: 1/4 in OD x 1/4 in Pipe Size, 7/16-20 Thread Size

The Parker Compression Fitting Adapter (SKU 1WVU1, MPN 4FSC4N-S) is a double-ferrule steel compression fitting with a 1/4 in OD x 1/4 in Pipe Size, Compression x FNPT configuration, and 7/16-20 thread size. It is…

SKU 3G-OTH-652393

Brand
PARKER
Item
Compression Fitting Adapter: 1/4 in OD x 1/4 in Pipe Size, 7/16-20 Thread Size
Category
Double-Ferrule Steel Compression Fittings
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

PARKER
Manufacturer Part Number
4FSC4N-S
Type
Compression x FNPT
Thread Size
7/16-20
Compatible Fitting Brands
Parker A-LOK
View Full Spec Sheet

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

Product Description

The Parker Compression Fitting Adapter (SKU 1WVU1, MPN 4FSC4N-S) is a double-ferrule steel compression fitting with a 1/4 in OD x 1/4 in Pipe Size, Compression x FNPT configuration, and 7/16-20 thread size. It is compatible with Parker A-LOK fitting brands.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Parker compression fitting adapter used for?

A Parker compression fitting adapter connects tubing to female NPT threaded ports in industrial fluid systems. It uses a double-ferrule design for leak-tight sealing in hydraulic, pneumatic, and instrumentation applications across machining, power transmission, and process control.

What are the specifications of the Parker 4FSC4N-S compression fitting adapter?

The Parker 4FSC4N-S is a double-ferrule steel compression fitting adapter with a 1/4 in OD tube x 1/4 in pipe size, Compression x FNPT configuration, and 7/16-20 thread size. It is compatible with Parker A-LOK fitting brands.

Where to buy Parker compression fitting adapters worldwide?

3G Electric supplies Parker compression fitting adapters like the 4FSC4N-S to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this double-ferrule steel fitting.

How to install a Parker double-ferrule compression fitting?

Insert the tube fully into the fitting until it bottoms against the shoulder. Tighten the nut finger-tight, then use a wrench to tighten 1-1/4 turns for standard wall tubing. Always follow Parker's published torque specifications for the 7/16-20 thread size 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 double-ferrule steel compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
PARKER Compression Fitting Nut: 3/8 in OD Fitting Size, Compression, Stainless Steel (MPN 6NU6-316). Key specifications — Series: A-Lok(R); Compatible Fitting Brands: Swagelok; Brand: PARKER.
PARKER
PARKER Compression Fitting Nut: 3/8 in OD Fitting Size, Compression, Stainless Steel (MPN 6NU6-316). Key specifications — Series: A-Lok(R); Compatible Fitting Brands: Swagelok; Brand: PARKER.
PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe Fitting Size, Compression x MNPT (MPN 4MA2N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe Fitting Size, Compression x MNPT (MPN 4MA2N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Tee Fitting: 1/4 in OD x 1/4 in OD x 1/4 in Pipe Size, Brass, 1/4"-18 Thread Size (MPN 4FBT4N-B). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Tee Fitting: 1/4 in OD x 1/4 in OD x 1/4 in Pipe Size, Brass, 1/4"-18 Thread Size (MPN 4FBT4N-B). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Cap: 5/8 in OD Fitting Size, Compression, Stainless Steel (MPN 10BLEN10-316). Key specifications — Series: A-LOK(R); Compatible Fitting Brands: Parker; Brand: PARKER.
PARKER
PARKER Compression Fitting Cap: 5/8 in OD Fitting Size, Compression, Stainless Steel (MPN 10BLEN10-316). Key specifications — Series: A-LOK(R); Compatible Fitting Brands: Parker; Brand: PARKER.
PARKER Compression Fitting Union: 1/2 in OD x 1/4 in OD Size, Compression x Compression, Brass (MPN 8-4 HBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
PARKER
PARKER Compression Fitting Union: 1/2 in OD x 1/4 in OD Size, Compression x Compression, Brass (MPN 8-4 HBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
PARKER Compression Fitting Nut: 1/2 in OD Fitting Size, Compression, Brass, 10 PK (MPN 61CL-8). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Nut: 1/2 in OD Fitting Size, Compression, Brass, 10 PK (MPN 61CL-8). Key specifications — Brand: PARKER.

More from PARKER

View all PARKER parts →
Compression Fitting Union: 3/8 in OD x 3/8 in OD Size, 9/16-20 9/16-20 Thread Size, Bulkhead, Steel (MPN 6BC6-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
PARKER
Compression Fitting Union: 3/8 in OD x 3/8 in OD Size, 9/16-20 9/16-20 Thread Size, Bulkhead, Steel (MPN 6BC6-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
Compression Fitting Elbow: 3/4 in OD x 3/4 in pipe Size, 1-20 Thread Size, Compression x MNPT, Steel (MPN 12MSEL12N-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
PARKER
Compression Fitting Elbow: 3/4 in OD x 3/4 in pipe Size, 1-20 Thread Size, Compression x MNPT, Steel (MPN 12MSEL12N-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
Compression Fitting Elbow: 3/8 in OD x 3/8 in OD Size, 9/16-20 9/16-20 Thread Size, Steel (MPN 6EE6-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
PARKER
Compression Fitting Elbow: 3/8 in OD x 3/8 in OD Size, 9/16-20 9/16-20 Thread Size, Steel (MPN 6EE6-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
Compression Fitting Adapter: 3/8 in OD x 3/8 in Pipe Size, 9/16-20 Thread Size, Compression x FNPT (MPN 6FSC6N-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
PARKER
Compression Fitting Adapter: 3/8 in OD x 3/8 in Pipe Size, 9/16-20 Thread Size, Compression x FNPT (MPN 6FSC6N-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
Compression Fitting Adapter: 3/8 in OD x 3/8 in Pipe Size, 9/16-20 Thread Size, Compression x MNPT (MPN 6MSC6N-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
PARKER
Compression Fitting Adapter: 3/8 in OD x 3/8 in Pipe Size, 9/16-20 Thread Size, Compression x MNPT (MPN 6MSC6N-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
Compression Fitting Ferrule: 1/4 in OD Size, Compression, Steel (MPN 4FF4-S). Key specifications — Compatible Fitting Brands: Swagelok.
PARKER
Compression Fitting Ferrule: 1/4 in OD Size, Compression, Steel (MPN 4FF4-S). Key specifications — Compatible Fitting Brands: Swagelok.
Compression Fitting Elbow: 1 in OD x 1 in OD Size, 1 5/16-20 1 5/16-20 Thread Size, Steel (MPN 16EE16-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
PARKER
Compression Fitting Elbow: 1 in OD x 1 in OD Size, 1 5/16-20 1 5/16-20 Thread Size, Steel (MPN 16EE16-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
Compression Fitting Union: 1/2 in OD x 1/2 in OD Size, 3/4-20 3/4-20 Thread Size, Steel (MPN 8SC8-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.
PARKER
Compression Fitting Union: 1/2 in OD x 1/2 in OD Size, 3/4-20 3/4-20 Thread Size, Steel (MPN 8SC8-S). Key specifications — Compatible Fitting Brands: Parker A-LOK.