Porter-Cable 5140056-69 Cushion – Genuine OEM Replacement Pneumatic Nailer No-Mar Safety Cushion

Part Number: 5140056-69
Category: Pneumatic Tool Parts & Accessories → Nailer Parts → No-Mar Safety Cushions
Type: Porter-Cable 5140056-69 Cushion – Genuine OEM Replacement Pneumatic Nailer No-Mar Safety Cushion

The Porter-Cable 5140056-69 Cushion is a genuine OEM replacement no-mar safety cushion designed for compatible Porter-Cable pneumatic brad nailers. This durable plastic cushion attaches to the end of the nailer's safety contact element, helping prevent scratches, dents, and other surface damage when fastening finished materials. Manufactured to original equipment specifications, it provides a direct-fit replacement for cracked, worn, or missing safety cushions, restoring the nailer's original workpiece protection while maintaining proper safety contact operation.

Key Features & Benefits

• Part Number: 5140056-69
• Genuine OEM Porter-Cable replacement part
• Replacement no-mar safety cushion
• Helps prevent scratches, dents, and surface marring
• Fits onto the nailer's safety contact element
• Durable impact-resistant plastic construction
• Quick push-on installation
• Direct-fit OEM replacement
• Manufactured to original equipment specifications

Technical Specifications

Part Number: 5140056-69

Manufacturer: Porter-Cable

Product Type: No-Mar Safety Cushion

Material: Impact-Resistant Plastic

Application: Pneumatic Brad Nailer

OEM Part: Yes

Quantity: Sold Individually

Compatible Applications

The Porter-Cable 5140056-69 Cushion fits the following pneumatic brad nailers:

Porter-Cable

• BN138 (Type 1)
• BN138-CA (Type 1)
• BN200B (Type 1)
• BN200B-CA (Type 1)

Always verify your nailer model, type number, and original part number before ordering to ensure proper compatibility.

Function of the No-Mar Safety Cushion

The 5140056-69 Cushion is installed on the front safety contact element of the nailer and is designed to:

• Protect finished work surfaces from scratches and dents
• Prevent marring caused by the metal safety arm
• Cushion contact between the tool and workpiece
• Maintain proper operation of the safety contact mechanism
• Improve finish quality during trim and finish carpentry
• Restore the nailer's original surface protection

Using a genuine OEM replacement safety cushion helps preserve workpiece appearance while maintaining dependable tool performance.

Common Signs Replacement Is Needed

Replace the safety cushion if you notice:

• Cracked or split plastic
• Missing cushion
• Excessive wear or deterioration
• Loose fit on the safety arm
• Finished surfaces becoming scratched or dented
• Reduced protection during fastening

A worn or missing safety cushion can allow the metal safety contact element to mark finished materials during use.

Installation & Service Notes

Disconnect the nailer from the air supply and remove all fasteners before performing maintenance.

Remove the worn 5140056-69 Cushion from the safety contact element. Inspect and clean the safety arm to remove any dirt or debris before installing the replacement cushion. Simply press the new cushion onto the end of the safety contact until it is fully seated. Verify that the safety mechanism moves freely and that the cushion is securely installed before reconnecting the air supply and returning the nailer to service. Installation requires no tools and is typically completed in less than one minute.

Important: Always verify your nailer model and original part number before ordering. Inspect the safety contact assembly for wear whenever replacing the cushion, and use genuine OEM Porter-Cable replacement parts to maintain factory fit, dependable surface protection, and reliable nailer operation.

Maintenance Recommendations

• Inspect the safety cushion before each use.
• Replace cracked, worn, or missing cushions promptly.
• Keep the safety contact element clean and free of debris.
• Avoid exposing the cushion to harsh chemicals or excessive heat.
• Store replacement cushions in a clean, dry location.
• Use genuine OEM replacement parts to maintain factory fit, reliable workpiece protection, and long-term pneumatic nailer performance.