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SPEEDAIRE Spring: Mfr Part # TTR4420320G, Spring - Air Tool Replacement Parts
SPEEDAIREAir Tool Replacement Parts

SPEEDAIRE Spring: Mfr Part # TTR4420320G, Spring

The SPEEDAIRE Spring (Mfr Part # TTR4420320G) is an air tool replacement part designed for use in compatible pneumatic equipment. This spring component is identified by Grainger Part # 3AAJ2 and serves as a direct…

SKU 3G-OTH-166344

Brand
SPEEDAIRE
Item
Spring: Mfr Part # TTR4420320G, Spring
Category
Air Tool Replacement Parts
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
TTR4420320G
Type
Spring, Compatible with Grainger Part # 3AAJ2
View Full Spec Sheet

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

Product Description

The SPEEDAIRE Spring (Mfr Part # TTR4420320G) is an air tool replacement part designed for use in compatible pneumatic equipment. This spring component is identified by Grainger Part # 3AAJ2 and serves as a direct replacement for specific tool models requiring this exact specification.

Frequently Asked Questions

What is the SPEEDAIRE Spring TTR4420320G used for?

The SPEEDAIRE Spring TTR4420320G is a replacement part for pneumatic tools. It restores spring tension in compatible air tool assemblies, ensuring proper operation and extending tool life. This spring is commonly used in industrial maintenance and repair applications across manufacturing and assembly facilities.

What are the specifications of the SPEEDAIRE Spring TTR4420320G?

The SPEEDAIRE Spring TTR4420320G is a spring-type air tool replacement part. Its manufacturer part number is TTR4420320G, and it is compatible with Grainger Part # 3AAJ2. This component is designed for direct replacement in specific pneumatic equipment requiring this exact specification.

Where to buy the SPEEDAIRE Spring TTR4420320G worldwide?

3G Electric supplies the SPEEDAIRE Spring TTR4420320G to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this air tool replacement part for your pneumatic equipment needs.

How to install the SPEEDAIRE Spring TTR4420320G?

To install the SPEEDAIRE Spring TTR4420320G, first disconnect the pneumatic tool from its air supply. Remove the tool housing to access the spring cavity, then replace the old spring with the new TTR4420320G component. Reassemble the tool and test operation before returning to service. Always follow manufacturer safety guidelines.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE air tool replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SPEEDAIRE Spring: Mfr Part # TTR4320304G, Spring, Compatible with Grainger Part # 3AAJ1. Key specifications — attr948908: TTR4320304G; attr948910: 3AAJ1; attr948916: Spring.
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SPEEDAIRE Spring: Mfr Part # TTRB44204K48G, Spring, Compatible with Grainger Part # 3AAH6. Key specifications — attr948908: TTRB44204K48G; attr948910: 3AAH6; attr948916: Spring.
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SPEEDAIRE Spring: Mfr Part # TTRB44204K48G, Spring, Compatible with Grainger Part # 3AAH6. Key specifications — attr948908: TTRB44204K48G; attr948910: 3AAH6; attr948916: Spring.
SPEEDAIRE Spring: Mfr Part # TTR4410217G, Spring, Compatible with Grainger Part # 3AAH8. Key specifications — attr948908: TTR4410217G; attr948910: 3AAH8; attr948916: Spring.
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SPEEDAIRE Rotor: Mfr Part # TT1231301300011G, Compatible with Grainger Part # 2YRG9. Key specifications — attr948908: TT1231301300011G; attr948910: 2YRG9.
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SPEEDAIRE Piston: Mfr Part # TTR4410208G, Piston, Compatible with Grainger Part # 3AAH8. Key specifications — attr948908: TTR4410208G; attr948910: 3AAH8; attr948916: Piston.
SPEEDAIRE Hammer: Mfr Part # TT1230C00700011G, Compatible with Grainger Part # 2YRH1, 2 PK. Key specifications — attr948908: TT1230C00700011G; attr948910: 2YRH1.
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