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BOSTITCHAir Tool Replacement Parts

BOSTITCH Stop Piston, Part # 9R189685

The BOSTITCH Piston Stop (Mfr Part # 9R189685) is a stop piston replacement part for air tools, compatible with Part # 36Z448. This component is designed for use with BOSTITCH models such as LPF33PT, serving as a…

SKU 3G-OTH-166272

Brand
BOSTITCH
Item
Stop Piston, Part # 9R189685
Part Number
9R189685
Category
Air Tool Replacement Parts
Available to Order
Also known as:9R189685BOSTITCH
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Technical Specifications

BOSTITCH
Manufacturer Part Number
9R189685
Type
Stop Piston, Compatible with Part # 36Z448

Technical Documents

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

Product Description

The BOSTITCH Piston Stop (Mfr Part # 9R189685) is a stop piston replacement part for air tools, compatible with Part # 36Z448. This component is designed for use with BOSTITCH models such as LPF33PT, serving as a direct OEM replacement part.

Frequently Asked Questions

What is the BOSTITCH Piston Stop used for?

The BOSTITCH Piston Stop (part 9R189685) is a stop piston replacement component for pneumatic air tools. It is designed for use with BOSTITCH models such as the LPF33PT, serving as a direct OEM replacement part to restore proper tool operation.

What are the specifications of the BOSTITCH Piston Stop?

The BOSTITCH Piston Stop has manufacturer part number 9R189685 and is compatible with part 36Z448. It is a stop piston replacement part for air tools, specifically for BOSTITCH model LPF33PT. This is an OEM replacement component.

Where to buy the BOSTITCH Piston Stop worldwide?

You can source the BOSTITCH Piston Stop (9R189685) 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.

How to install the BOSTITCH Piston Stop?

Installation of the BOSTITCH Piston Stop (9R189685) should follow standard air tool repair procedures. Disconnect the tool from air supply, disassemble the cylinder area, replace the old stop piston with the new OEM part, and reassemble. Always consult the tool's service manual for torque specs.

Used in

Common applications for BOSTITCH
Construction framing — BOSTITCH pneumatic framing nailers (e.g., MCN250) for high-speed nailing of lumber and sheathing.
Woodworking assembly — BOSTITCH finish nailers for trim, molding, and cabinet installation requiring precise fastener placement.
Roofing applications — BOSTITCH coil roofing nailers for attaching shingles and underlayment on residential and commercial roofs.
Industrial packaging — BOSTITCH staplers for sealing corrugated boxes and crates in high-volume shipping environments.
Maintenance repair — BOSTITCH replacement parts (e.g., piston washers, o-ring kits) for servicing pneumatic tools in plant maintenance shops.
Compressor servicing — BOSTITCH air compressor heads (e.g., AB-7161400) for rebuilding or repairing stationary compressor units.
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BOSTITCH Products

3G Electric supplies BOSTITCH 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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