Inspection and Repair Process

We specialize in the overhaul of your MOOG 73-100A, including the replacement of all necessary seals and worn components.

About Our Shop

Our technicians work on industrial components like the MOOG 73-100A daily. That hands-on repetition builds the kind of experience that speeds up diagnosis and reduces rework.

In-house parts inventory eliminates OEM lead time delays for MOOG 73-100A

Frequently Asked Questions

Inspection and root-cause analysis are part of our standard process. We identify the issue before starting any repair work.

You’ll hear from us either way. If it’s not repairable, we’ll return the unit and provide our findings.

If the main housing or board is intact, repair is usually the better option. We can restore most units to working condition with tested parts.

No cleaning required. Our repair process includes disassembly and cleaning of all components.

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

Rebuild Steps

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

  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.

Leak and Performance Testing

Each MOOG 73-100A is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our pre-shipment testing verifies proper functionality.

Technical Specifications

Every MOOG 73-100A we service is tested under real-world conditions. Our diagnostics verify performance against published specifications. Performance data and Technical diagrams are available for purchase upon request.

Turnaround and Shipping

As a dedicated source for MOOG 73-100A services, NC Servo targets quick resolution with typical lead times of 2 to 3 weeks. Benefit from our responsive technical support to keep your systems running smoothly.

Maintenance Tips

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Check system pressure regularly to verify it stays within the MOOG 73-100A rated operating range.
  • Keep a spare MOOG 73-100A on hand to minimize downtime during unplanned failures.

Ready to Restore Your MOOG 73-100A?

Request pricing, availability, and turnaround for your MOOG 73-100A. NC Servo provides experienced repair with a 1-year warranty. Contact us to start your repair.

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NC Servo 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.