Overview

Whether the issue is age, wear, or contamination, the MOOG D1515A can often be restored. NC Servo Tech applies the same structured approach to every rebuild.

Inspection and Repair Process

Our repair process for the MOOG D1515A begins with teardown and ultrasonic cleaning to assess all components.

Frequently Asked Questions

We give you a straight assessment after inspection. If repair doesn’t make sense, we’ll let you know and discuss alternatives.

Yes. Send us photos of the unit from multiple angles. Our team has serviced thousands of models and can often ID them visually.

Yes. Every unit goes through diagnostic testing and we provide an assessment before moving forward.

Helpful but not required. If you can photograph the label, connectors, and overall unit, it gives our team a head start.

Standard turnaround is 1-3 weeks. Rush options are available for time-sensitive situations.

Experience and Warranty

As a specialized repair facility, we have dedicated test equipment that general-purpose shops don’t. That means your MOOG D1515A gets serviced by people who work on these units regularly.

17,000+ valves in stock including MOOG D1515A exchange units

Rebuild Steps

Our team disassembles each valve to assess internal wear. After ultrasonic cleaning, we install replacements and reassemble and verify operation.

  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.

Hydraulic Testing Process

Each MOOG D1515A is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our performance testing verifies consistent performance.

MOOG D1515A Specifications

Every MOOG D1515A we service is tested under operating environments. Our diagnostics verify performance against published specifications. Technical diagrams and Specification sheets are available for purchase upon request.

Repair, Rebuild and Exchange Options

Beyond standard refurbishment, we offer specialized overhauls for your MOOG D1515A unit. Our overhaul process includes mineral bath cleaning and leak testing, using only new replacement components.

In-House Inventory for MOOG D1515A

With an extensive stock of 17,000+ valves, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Store spare MOOG D1515A valves in a clean, dry environment to prevent corrosion and contamination.
  • Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.

Let Us Repair Your MOOG D1515A

Request pricing, availability, and turnaround for your MOOG D1515A. NC Servo Tech provides independent repair with a 1-year warranty. Contact us to set up your repair.

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NC Servo Tech is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by MOOG or any original equipment manufacturer (OEM), nor do we claim to be a MOOG service center. All brand names, trademarks, model numbers, and part numbers referenced on this page are the property of their respective owners and are used solely for identification and compatibility purposes.