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BOSTITCHAir Tool Replacement Parts

BOSTITCH Pusher Assembly: Mfr Part # 9R189728, Pusher Assembly

The BOSTITCH Pusher Assembly (Mfr Part # 9R189728) is an air tool replacement part designed for use with the BOSTITCH LPF21PL model. This assembly, identified by SKU 9R189728, is a direct replacement component for…

SKU 3G-OTH-165845

Brand
BOSTITCH
Item
Pusher Assembly: Mfr Part # 9R189728, Pusher Assembly
Category
Air Tool Replacement Parts
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Technical Specifications

BOSTITCH
Manufacturer Part Number
9R189728
Type
Pusher Assembly, Compatible with Mfr Part # LPF21PL

Technical Documents

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

Product Description

The BOSTITCH Pusher Assembly (Mfr Part # 9R189728) is an air tool replacement part designed for use with the BOSTITCH LPF21PL model. This assembly, identified by SKU 9R189728, is a direct replacement component for maintaining pneumatic tool functionality.

Frequently Asked Questions

What is the BOSTITCH Pusher Assembly used for?

The BOSTITCH Pusher Assembly (Mfr Part # 9R189728) is a replacement component for pneumatic tools, specifically the BOSTITCH LPF21PL model. It ensures proper fastener feeding and tool cycling in industrial stapling and nailing applications, maintaining reliable operation in woodworking, framing, and packaging lines.

What are the specifications of the BOSTITCH Pusher Assembly?

The BOSTITCH Pusher Assembly (Mfr Part # 9R189728) is a direct replacement part for the LPF21PL pneumatic tool. It is identified by SKU 3G-OTH-165845 and cross-references part number 36Z449. This assembly is designed to restore proper pusher function in BOSTITCH air tools, ensuring consistent fastener drive depth and cycle reliability.

Where to buy BOSTITCH Pusher Assembly worldwide?

3G Electric supplies the BOSTITCH Pusher Assembly (Mfr Part # 9R189728) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this air tool replacement part. Contact us to order and arrange shipment to your location.

How to install the BOSTITCH Pusher Assembly?

To install the BOSTITCH Pusher Assembly (Mfr Part # 9R189728), first disconnect the tool from its air supply. Remove the old pusher assembly by following the manufacturer's disassembly instructions for the LPF21PL model. Install the new assembly in reverse order, ensuring all fasteners are torqued to spec. Test function before resuming work.

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.

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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