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AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Body - 5100 Series Hydraulic Quick-Connect Coupling Bodies
AEROQUIP5100 Series Hydraulic Quick-Connect Coupling Bodies

AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Body

The AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Body (MPN 5100-S5-20B) is a brass, FNPT coupling with a 1-1/4"-11-1/2 thread and 1-1/4 in coupling size. 3G Electric interprets demand and delivers this…

SKU 3G-OTH-595631

Also listed as: 5100S520B · 5100 S5 20B

Brand
AEROQUIP
Item
5100 Series Hydraulic Quick-Connect Coupling Body
Part Number
5100-S5-20B
Category
5100 Series Hydraulic Quick-Connect Coupling Bodies
Available to Order
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Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

AEROQUIP
Manufacturer Part Number
5100-S5-20B
Series
5100
Type
Brass, FNPT
Side 1
Female 1-1/4"-11-1/2 NPT Threaded
Side 2
1-1/4 in Socket
UNSPSC
27121701
Sub-brand
AEROQUIP
Mfr. Model
5100-S5-20B
Valve Type
Flat Face
Thread Size
1-1/4"-11-1/2
Catalog Page
2371
Body Material
Brass
Seal Material
Buna-N
Includes Valve
Yes
Maximum Vacuum
28 in Hg
Overall Length
4 in
Sleeve Material
Steel
Includes Bearing
No
Country of Origin
USA (subject to change)
Includes Shut Off
Yes
Maximum Flow Rate
284 lpm
Hansen Interchange
96-S41
Parker Interchange
6125-20
Pull Ring Material
PTFE
Safeway Interchange
S515W-10
Coupling Locking Type
Thread-to-Connect
Snap-Tite Interchange
B78C-20-20-F; B78C20-20F
Weatherhead Interchange
5100-S5-20B
Maximum Working Pressure @ 70°F
2,750 psi

Technical Documents

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

Product Description

The AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Body (MPN 5100-S5-20B) is a brass, FNPT coupling with a 1-1/4"-11-1/2 thread and 1-1/4 in coupling size. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — with specialist depth in pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the AEROQUIP 5100-S5-20B hydraulic quick connect coupling used for?

The AEROQUIP 5100-S5-20B is a brass hydraulic quick-connect coupling body used to connect and disconnect hydraulic lines quickly without tools. It is commonly applied in industrial fluid power systems, mobile equipment, and plant maintenance across sectors like machining, material handling, and pneumatics.

What are the specifications of the AEROQUIP 5100-S5-20B coupling?

The AEROQUIP 5100-S5-20B is a 5100 Series hydraulic quick-connect coupling body made of brass with a 1-1/4 in coupling size and FNPT (female national pipe thread) connection. The thread size is 1-1/4"-11-1/2. It is designed for reliable fluid transfer in hydraulic systems.

Where to buy the AEROQUIP 5100-S5-20B coupling worldwide?

3G Electric supplies the genuine AEROQUIP 5100-S5-20B coupling worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this brass hydraulic quick-connect coupling for your application.

How to select the correct AEROQUIP 5100 series coupling for my system?

To select the correct AEROQUIP 5100 series coupling, match the coupling size (1-1/4 in), thread type (FNPT), and material (brass) to your hydraulic system's pressure and flow requirements. Verify the thread size (1-1/4"-11-1/2) and ensure compatibility with your hose ends. 3G Electric can help confirm the right fit.

Used in

Common applications for AEROQUIP
Industrial machinery — Aeroquip JIC-to-JIC steel hydraulic hose adapters (e.g., 203102-8-8S) for connecting hydraulic lines in fluid power systems.
Heavy equipment — Aeroquip FC579 high-impulse hose assemblies (e.g., HB-9206Q) for high-pressure hydraulic circuits in jacking systems.
Fluid power maintenance — Aeroquip NPTF-to-NPTF rigid steel adapters (e.g., 2081-16-8S) for connecting pumps, valves, and cylinders.
Hydraulic repair — Aeroquip brass barbed hose fittings (e.g., 4738-6-6B) for -6 dash size hoses with 3/8 in inside diameter, reusable.
Mobile hydraulics — Aeroquip NPSM-to-NPTF swivel adapters (e.g., 2049-20-20S) for joining straight-thread and tapered-thread ports.
Equipment assembly — Aeroquip crimp hydraulic hose fittings (e.g., 3G-OTH-452387) for -16 hose dash size with JIC female swivel and 90° elbow.
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AEROQUIP Products

3G Electric supplies AEROQUIP 5100 series hydraulic quick-connect coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Brass hydraulic quick-connect coupling body with 1-1/2 in coupling size and 1-1/2-11-1/2 FNPT threads. Used for tool-free connection and disconnection of hydraulic lines in fluid power systems, mobile equipment, and plant maintenance
AEROQUIP
Brass hydraulic quick-connect coupling body with 1-1/2 in coupling size and 1-1/2-11-1/2 FNPT threads. Used for tool-free connection and disconnection of hydraulic lines in fluid power systems, mobile equipment, and plant maintenance

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