OO-ALCMAN21-100 — Oo-alc Corrective Action Reporting

OO-ALCMAN21-100 governs roles, responsibilities, and actions for corrective action reports addressing identified nonconformances.

Search OO-ALCMAN21-100

  • Publication number: OO-ALCMAN21-100
  • Title: OO-ALC CORRECTIVE ACTION REPORTING
  • Date: 2026-02-17

View OO-ALCMAN21-100 on armypubs.army.mil


The publication covers CAR initiation, nonconformance severity categories, and the 8-step practical problem-solving method. It requires specified MX1 documentation, corrective action planning, and completion of CAP steps 1-5 within 30 calendar days when a full 8-step CAR PPSM is required.

Topics covered

  • Corrective action reports
  • Nonconformance severity categories
  • Practical problem-solving method
  • Corrective action planning
  • MX1 documentation
  • Nonconformance containment

Questions and answers

What is the objective of a corrective action report?

The objective of a CAR is to respond, investigate, correct, and prevent recurrence of identified nonconformances utilizing root cause analysis. (paragraph 1)

When are all eight steps of the practical problem-solving method required?

Steps 1-8 of the PPSM will be completed for all nonconformances determined significant enough for an 8-step PPSM during the Champion assessment of steps 1-2. (paragraph 90-302)

How quickly must CAP steps 1-5 be completed for a full 8-step CAR PPSM?

When an identified nonconformance is initiated in MX1 and determined by the Champion that a full 8-step CAR PPSM is required, the CAP steps 1-5 shall be completed within 30 calendar days. (paragraph 1-2)

What qualifies as a minor nonconformance?

A minor nonconformance is a single system failure or lapse in conformance to meet an AS9110 requirement, customer requirement, or documented information defined by the organization. (paragraph 4)

What is required when gathering data for a corrective action?

Team lead is a required participant and may require additional resources, including SMEs, to analyze data. (paragraph 6)

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