MCO 4105.2A — Marine Corps Ground Equipment Warranty Program

MCO 4105.2A governs the Marine Corps warranty management policy for ground equipment, ground weapon systems, and information systems.

Search MCO 4105.2A

  • Publication number: MCO 4105.2A
  • Title: MARINE CORPS GROUND EQUIPMENT WARRANTY PROGRAM
  • Date: 22 Dec 2023
  • Proponent: 04000 Logistics
  • Status: Current

View MCO 4105.2A on armypubs.army.mil


It establishes guidelines and assigns responsibilities for managing ground equipment warranties throughout the Marine Corps. It addresses acquisition decisions, contract warranty requirements, warranty claims, PQDR submissions, and tracking maintenance and usage history.

Applies to: This Order does not apply to weapon systems, equipment, or materiel procured and supported solely through Navy appropriations (i.e., aviation weapon systems and equipment).

Topics covered

  • Ground equipment warranties
  • Ground weapon system warranties
  • Warranty acquisition and contracts
  • Warranty claims
  • Product Quality Deficiency Reports
  • Warranty execution
  • Maintenance and usage history

Questions and answers

When is submitting a warranty claim required?

Submitting a warranty claim for a defective, unserviceable, recalled, or failed item is required per reference (w) unless authorized by the warranty administrator. (paragraph 4)

When must a PQDR be submitted during deployments or combat operations?

During unit deployments, combat operations, or for equipment embarked aboard ship, a Product Quality Deficiency Report (PQDR) will be submitted at the earliest possible time. (paragraph 4)

How are other PQDR submissions handled?

All other PQDR submissions will follow the timeframe and severity code defined in reference (r). (paragraph 4)

What must procuring activities document when purchasing or extending a warranty?

During the acquisition process, the procuring activity will document the decision to purchase and/or extend a warranty with applicable rationale per reference (j). (paragraph 4)

What must contracting officers ensure regarding warranty requirements?

All contracting officers (KOs), within the scope of this Order, will ensure compliance with the above references. (paragraph 4)

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