NS150A (Type 1) Porter Cable Nailer - Overview

It is an authentic OEM sourced overhaul maintenance kit that is specially supplied for Porter Cable nailers. This kit is the manufacturer recommended solution that will help to keep your nailer operating at its peak. Over time gaskets and seals may wear out and deteriorate eventually requiring replacement. Keeping an eye on your tools per...Read moreformance should let you know when its time to perform a maintenance repair. The kit includes all necessary replacement seals, o-rings and gaskets needed for overhauling top and bottom seals.

This is an authentic OEM sourced component which is specially designed for Porter Cable staplers and nailers. It is an identical replacement for a missing or faulty rolled pin that was originally installed on a new unit, please make sure to check the appropriate diagrams of your model for the correct location and application of this hardw...Read moreare. Keep in mind this high-quality item is made of durable metal and is sold individually.

This is an original Porter Cable replacement part. The safety guide is designed by the manufacturer for use in nailers and staplers. This part is made of high-quality plastic, and is placed to direct the motion of the safety assembly in the nose of the machine. You may require an Allen wrench or hex key when replacing this item. This part is sold individually.

The trigger valve stem goes between the trigger valve guide and the spring. This part is an OEM from Porter Cable for use in nailers and staplers. Keep in mind that this item is sold individually and is made out of metal. It might require a set of pliers to replace this part. This item may become broken and will need to be replaced.

O-rings are designed to contain thousands of pounds of pressure by creating a seal between two or more parts. O-ring measurements are defined by the inside diameter and the thickness. There are many causes for O-Ring failure, such as pressure, friction, temperature or chemicals. The most common are: • Extrusion and Nibbling ...Read more• O-ring has ragged, tattered edges. These are commonly caused by pressure spikes which shear off tiny "bites" from the o-ring, or caused by clearance gaps. • Abrasion • One or both sides of the o-ring appear rough and slightly flattened. Commonly caused by a contact surface that is too rough, contains grit or is too smooth to allow lubrication. • Over Compression • O-ring is flattened on both sides and may have a "ring" split along its length. Commonly caused by excessive pressure or heat. • Heat Hardening • O-ring has a pitted or cracked surface, and often is flattened on both sides. Caused by temperature exceeding o-ring capacity. • Weather/Ozone Cracking • O-ring is covered in small surface cracks. Caused by exposure to ozone, UV rays and air pollution. Excessive seal stretching causes similar cracking.