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

SPEEDAIRE Gasket: Mfr Part # PN21AA144G - Air Tool Replacement Parts
SPEEDAIREAir Tool Replacement Parts

SPEEDAIRE Gasket: Mfr Part # PN21AA144G

The SPEEDAIRE Gasket (Mfr Part # PN21AA144G) is an air tool replacement part designed for use with model 21AA55. This gasket component is identified by SKU 29JN12 and serves as a direct replacement part for…

SKU 3G-OTH-164042

Brand
SPEEDAIRE
Item
Gasket: Mfr Part # PN21AA144G
Category
Air Tool Replacement Parts
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

SPEEDAIRE
Manufacturer Part Number
PN21AA144G
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

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

Product Description

The SPEEDAIRE Gasket (Mfr Part # PN21AA144G) is an air tool replacement part designed for use with model 21AA55. This gasket component is identified by SKU 29JN12 and serves as a direct replacement part for compatible SPEEDAIRE equipment.

Frequently Asked Questions

What is the SPEEDAIRE Gasket PN21AA144G used for?

The SPEEDAIRE Gasket PN21AA144G is a replacement part for air tools, specifically designed for model 21AA55. It seals components to prevent air leaks and maintain tool performance. This gasket is commonly used in industrial maintenance and repair applications where SPEEDAIRE pneumatic equipment requires servicing.

What are the specifications of the SPEEDAIRE Gasket PN21AA144G?

The SPEEDAIRE Gasket has manufacturer part number PN21AA144G and is compatible with model 21AA55. It is classified as a gasket component for air tool replacement parts. The SKU is 29JN12. This part is designed to fit SPEEDAIRE equipment and should be verified against your tool's model number before ordering.

Where to buy the SPEEDAIRE Gasket PN21AA144G worldwide?

You can source the SPEEDAIRE Gasket PN21AA144G through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine replacement parts for SPEEDAIRE pneumatic tools.

How to install the SPEEDAIRE Gasket PN21AA144G?

To install the SPEEDAIRE Gasket PN21AA144G, first disconnect the air tool from its power source. Remove the housing to access the old gasket, clean the mating surfaces, then place the new gasket in position. Reassemble the tool and torque fasteners to manufacturer specifications. Always consult your tool's service manual for exact procedures.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
SPEEDAIRE Motor Gasket: Mfr Part # PN21AA003G, Motor Gasket. Key specifications — attr948908: PN21AA003G; attr948910: 21AA73; attr948916: Motor Gasket.
SPEEDAIRE
SPEEDAIRE Motor Gasket: Mfr Part # PN21AA003G, Motor Gasket. Key specifications — attr948908: PN21AA003G; attr948910: 21AA73; attr948916: Motor Gasket.
SPEEDAIRE O-Ring: Mfr Part # PN21AA152G, O-Ring, Compatible with Grainger Part # 21AA56/21AA57, 3 PK. Key specifications — attr948908: PN21AA152G; attr948910: 21AA57; attr948916: O-Ring.
SPEEDAIRE
SPEEDAIRE O-Ring: Mfr Part # PN21AA152G, O-Ring, Compatible with Grainger Part # 21AA56/21AA57, 3 PK. Key specifications — attr948908: PN21AA152G; attr948910: 21AA57; attr948916: O-Ring.
SPEEDAIRE O-Ring: Mfr Part # PN21AA161G, O-Ring, Compatible with Grainger Part # 21AA57, 2 PK. Key specifications — attr948908: PN21AA161G; attr948910: 21AA57; attr948916: O-Ring.
SPEEDAIRE
SPEEDAIRE O-Ring: Mfr Part # PN21AA161G, O-Ring, Compatible with Grainger Part # 21AA57, 2 PK. Key specifications — attr948908: PN21AA161G; attr948910: 21AA57; attr948916: O-Ring.
SPEEDAIRE O-Ring: Mfr Part # PN21AA163G, O-Ring, Compatible with Grainger Part # 21AA57. Key specifications — attr948908: PN21AA163G; attr948910: 21AA57; attr948916: O-Ring.
SPEEDAIRE
SPEEDAIRE O-Ring: Mfr Part # PN21AA163G, O-Ring, Compatible with Grainger Part # 21AA57. Key specifications — attr948908: PN21AA163G; attr948910: 21AA57; attr948916: O-Ring.
SPEEDAIRE O-Ring: Mfr Part # PN21AA098G, O-Ring. Key specifications — attr948908: PN21AA098G; attr948910: 21AA54; attr948916: O-Ring.
SPEEDAIRE
SPEEDAIRE O-Ring: Mfr Part # PN21AA098G, O-Ring. Key specifications — attr948908: PN21AA098G; attr948910: 21AA54; attr948916: O-Ring.
SPEEDAIRE O-Ring: Mfr Part # PN21AA062G, O-Ring, 2 PK. Key specifications — attr948908: PN21AA062G; attr948910: 21AA53; attr948916: O-Ring.
SPEEDAIRE
SPEEDAIRE O-Ring: Mfr Part # PN21AA062G, O-Ring, 2 PK. Key specifications — attr948908: PN21AA062G; attr948910: 21AA53; attr948916: O-Ring.

More from SPEEDAIRE

View all SPEEDAIRE parts
SPEEDAIRE Cylinder: Mfr Part # TT700510G, Compatible with Grainger Part # 2YRH6. Key specifications — attr948908: TT700510G; attr948910: 2YRH6.
SPEEDAIRE
SPEEDAIRE Cylinder: Mfr Part # TT700510G, Compatible with Grainger Part # 2YRH6. Key specifications — attr948908: TT700510G; attr948910: 2YRH6.
SPEEDAIRE Exhaust Deflector: Mfr Part # TT23402G, Compatible with Grainger Part # 2YRH4. Key specifications — attr948908: TT23402G; attr948910: 2YRH4.
SPEEDAIRE
SPEEDAIRE Exhaust Deflector: Mfr Part # TT23402G, Compatible with Grainger Part # 2YRH4. Key specifications — attr948908: TT23402G; attr948910: 2YRH4.
SPEEDAIRE Ball Beearing: Mfr Part # TT729012G, Compatible with Grainger Part # 2YRF8. Key specifications — attr948908: TT729012G; attr948910: 2YRF8.
SPEEDAIRE
SPEEDAIRE Ball Beearing: Mfr Part # TT729012G, Compatible with Grainger Part # 2YRF8. Key specifications — attr948908: TT729012G; attr948910: 2YRF8.
SPEEDAIRE Rotor: Mfr Part # TT1231301300011G, Compatible with Grainger Part # 2YRG9. Key specifications — attr948908: TT1231301300011G; attr948910: 2YRG9.
SPEEDAIRE
SPEEDAIRE Rotor: Mfr Part # TT1231301300011G, Compatible with Grainger Part # 2YRG9. Key specifications — attr948908: TT1231301300011G; attr948910: 2YRG9.
SPEEDAIRE Screw: Mfr Part # TTST25456G, Compatible with Grainger Part # 5YAR9. Key specifications — attr948908: TTST25456G; attr948910: 5YAR9.
SPEEDAIRE
SPEEDAIRE Screw: Mfr Part # TTST25456G, Compatible with Grainger Part # 5YAR9. Key specifications — attr948908: TTST25456G; attr948910: 5YAR9.
SPEEDAIRE O-Ring: Mfr Part # TT23204G, Compatible with Grainger Part # 2YRH2. Key specifications — attr948908: TT23204G; attr948910: 2YRH2.
SPEEDAIRE
SPEEDAIRE O-Ring: Mfr Part # TT23204G, Compatible with Grainger Part # 2YRH2. Key specifications — attr948908: TT23204G; attr948910: 2YRH2.
SPEEDAIRE Piston: Mfr Part # TTR4410208G, Piston, Compatible with Grainger Part # 3AAH8. Key specifications — attr948908: TTR4410208G; attr948910: 3AAH8; attr948916: Piston.
SPEEDAIRE
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.
SPEEDAIRE
SPEEDAIRE Hammer: Mfr Part # TT1230C00700011G, Compatible with Grainger Part # 2YRH1, 2 PK. Key specifications — attr948908: TT1230C00700011G; attr948910: 2YRH1.