FOD Awareness Quiz and Competency Assessment

Try the FOD Quiz

These five quick-check questions come from the competency verification section of the FOD Prevention Program Guide. They are meant for training reinforcement: use them at the end of a toolbox talk, at the start of a shift briefing or as a self-check. Answer in your own words, then compare with your site procedure and training material.

You can also download the full FOD Awareness Quiz and Competency Assessment (PDF). No form is required.

1. What does FOD stand for? Give both meanings.
2. List four of the ten FOD categories and give one example of each.
3. When should you call STOP during a walk? Give three specific triggers.
4. If you find the same type of debris in the same location three times in a month, what does that indicate?
5. What information must be recorded for every FOD finding?

If you get stuck, our FOD glossary, the article on the FOD classification system and the FOD acronyms and abbreviations list are good places to review.

Why Competency Is More Than Attendance

The guide is direct on this point: attendance is not competency. Verification requires observing performance. It describes three layers.

• Participant competency. The walk leader observes each new participant during their first two walks and confirms they can perform the core sequence: see, pick up if safe, report, log and prevent. A checklist documents the observation.
• Walk leader competency. The program owner, or a qualified peer, observes each new walk leader during their first two walks as leader. The briefing is judged against the standard briefing card, the walk against pace, coverage and stop-trigger handling, and the log for completeness and classification accuracy.
• Ongoing competency. The program owner observes experienced walk leaders at least once per quarter to check that standards are holding. Leaders who have drifted receive coaching, and those who consistently demonstrate high standards are recognized.

The Two Instruments in the Full Assessment

The complete competency package has two parts.

• Knowledge assessment. A 16-question scored quiz covering FOD fundamentals, walk procedures, classification and severity, incident response and program understanding. The total is 50 points, with 40 points (80 percent) needed to pass. It is delivered at initial training and annually thereafter.
• Practical assessment. A hands-on evaluation completed by the walk leader or program owner during a supervised walk. It looks at scanning technique, FOD identification, pick-up-or-stop decision-making, safe debris handling, log completion accuracy, classification accuracy and communication clarity. Results are recorded as Competent or Needs Additional Practice.

Practical observation points in the quick-check section include correct scanning technique (overhead to surface, overlapping sweeps and flashlight use), correct decision-making (pick up, stop or escalate) and accurate log completion covering location, description, category and quantity.

Keep Records So Competency Can Be Proven

Training records should show each person initial training date and content, supervised walk dates and the observing leader, competency verification date and verifier, recurrent training dates and just-in-time briefing topics. They should be retrievable by person and by date, so you can confirm that everyone active is current. The FOD training toolkit includes the participation and competency record forms, and the FOD supervisor briefing card is the standard against which walk leader briefings are judged.

Reinforce It in the Workplace

A quiz works best when the environment repeats the same messages. Visible FOD signs and FOD stickers on containers and tool boards keep classification and behavior prompts in front of people between training sessions.

Get the Complete Scored Quiz

The full 16-question scored quiz and the formal practical assessment form are part of the free toolkit and the complete guide. They are provided as editable documents so you can adapt them to your procedures and file the results in personnel training records. Download the free 216-page FOD guide to get them.

By FODBag.com · Updated November 10, 2026

Reviewed by Trent Powell, Founder, FODBag · Reviewed: November 10, 2026

FOD Awareness and Competency Playbook: What the Standards Say, a 24-Person Worked Example and a Record Check

This playbook is for the training lead or FOD program owner who has to show that people are competent, not merely that they signed a roster. It sets out how two public documents define FOD and FOD awareness training, what they actually require for records and for evaluating training, and how the 16-question quiz and practical assessment on this page can be used as a FODBag suggestion — not as a published clause. A worked example for a 24-person hangar crew and a sample record check follow. Every source is listed at the bottom with the paragraph or slide we read.

What “FOD” and “FOD awareness” mean in the published sources

FOD is used for two related ideas, which is why the first quick-check question on this page asks for both meanings. NASA MSFC-STD-3598 Rev. D, paragraph 3.2.14 defines foreign object debris as a substance, debris or article alien to the hardware that would potentially cause damage, and gives examples that include metal shavings, wire clippings, construction debris, dropped tools or fasteners, oil drips and water spills. Flight piece parts can be debris if they are dropped or lost in flight hardware where they do not belong. Paragraph 3.2.15 defines foreign object damage as any damage attributed to a foreign object that can be expressed in physical or economic terms; this may or may not degrade the product’s required safety and/or performance characteristics.

IAQG’s public guidance uses the same two outcomes and adds a third, earlier term: a foreign object is an alien substance or article (it lists tools, consumables, hardware, product protective devices, personal items, process debris, operations debris and environmental debris) that could enter and migrate into or onto a product or system and become foreign object debris, and potentially cause foreign object damage, if it is not removed and controlled (IAQG SCMH 3.4.2 Rev. D, Terms & Definitions, slide 5). The same slide notes that the supporting standard does not itself define severity or acceptability limits; those depend on customer requirements and product definition. We have not opened the paid standard, so we do not cite it by clause.

FOD awareness training is not the same thing as a FOD Awareness Area. NASA uses “FOD Awareness Area” as one of three area classifications (with Control Areas and Critical Zones) (3.2.12, 5.5.4). Awareness training is the entry-level course described in 5.11.2. It shall include an introduction to the causes and effects of FOD on hardware, FOD prevention approaches, the concept and concerns for impact-damage-susceptible hardware, and familiarization with FOD control logos, signs, area agreements and general work rules (5.11.2.1). It is required for personnel assigned to work in FOD Awareness Areas and for personnel who only occasionally require entry into FOD Sensitive Areas (5.11.2.2–5.11.2.3). At MSFC that course is SHE 415 and is required every three years (5.11.2.4–5.11.2.5). Completing the higher Prevention course (SHE 416) satisfies the Awareness course (5.11.2.6).

What the published sources say about training, competency and records

IAQG’s public guidance says that, to comply with the standard it supports, an organization needs to establish, implement and maintain a FOD prevention training program commensurate with FOD risk-assessment results. The same slide tells the organization to determine initial training criteria and content, identify internal and external personnel training requirements, establish training methods (it gives lecture or electronic as examples), establish recurring training criteria, content and intervals, evaluate training effectiveness, and maintain documented information of training-program compliance. The example it gives for evaluating effectiveness is “measuring employee competency” and FOD nonconformities (IAQG SCMH 3.4.2 Rev. D, slide 23).

The next slide says the organization needs to establish provisions so that anyone entering a FOD prevention designated area has received the required FOD prevention training or is escorted by trained personnel, including people not typically assigned to the area, such as customers, visitors, contractors and infrastructure maintenance (slide 24).

NASA builds a three-course structure for MSFC (section 5.11). After the Awareness course above, FOD Prevention Training (SHE 416) is required for personnel assigned to work in FOD Control Areas or FOD Critical Zones, and for people who write lifting, handling and transportation plans or instructions for FOD-sensitive hardware. It adds tool, consumable and personal-item control and clean-as-you-go, and is required every two years (5.11.3.1–5.11.3.5). FOD Monitor Training (SHE 417) is required for FOD Monitors and for Site Managers of Control Areas and Critical Zones; it covers walkdowns, area monitoring, tool-control systems, the FOD Database, and lost-tool and incident procedures; it has an annual refresher and lists SHE 416 as a prerequisite (5.11.4.1–5.11.4.5). Training records for MSFC civil servants are recorded in SATERN; contractor records that do not use SATERN are recorded at the time of training and reported in accordance with the contract statement of work (5.11.5.1–5.11.5.3).

What is a FOD check, and what we did not find

People search for “what is a FOD check” because programs use the phrase in more than one way: a pre-task check of pockets, tools and consumables before entering an area; the walk itself; or a close-out inspection before an area or aircraft is released. The NASA and IAQG documents we read do not give a single official definition of “FOD check.” NASA does require walkdowns, tool accountability and, in Control Areas and Critical Zones, inspection of hardware and of protective devices when they are removed (see 5.11.4.1 for walkdowns as a Monitor task, and 5.10.2.8 for inspection when a protective device is removed). The practical assessment on this page is written against a walk: scanning, identification, pick-up-or-stop decisions, handling, log and classification accuracy, and communication. Use your written procedure’s name and steps, not a generic phrase, when you train and when you record the result.

We also did not find a definition of Foreign Object Elimination, or of a Category 3 under that heading, in NASA MSFC-STD-3598 Rev. D or in IAQG SCMH 3.4.2 Rev. D. NAS 412 and AS9146 are paid and are not cited by clause on this page. If a customer or a military program uses that term, take the definition from the document that actually binds you.

Worked example (illustrative): one quarter for a 24-person hangar crew

This is an illustrative example. The roster, the mix of new and current people, and the counts are invented to show the arithmetic and the record set. Your risk assessment, training matrix and written procedure set the real list. The setting is Hangar Bay 3, with 24 people on the FOD program roster this quarter.

1. Write the roster first. 24 people are in scope. Eighteen are already current on the program’s knowledge and practical requirements. Six are new hires this quarter and need initial knowledge and practical assessment. Three people serve as walk leaders: one of the six new hires is being qualified as a walk leader; the other two leaders are experienced and are due their quarterly observation.
2. Knowledge assessment (FODBag suggestion). Each of the six new hires sits the 16-question quiz, worth 50 points, with a pass mark of 40 points (80 percent). In this example no one else is due an annual re-sit this quarter, so this quarter’s quiz count is 6, not 24. A score of 38 or 36 is a fail: that person is coached, retakes, and is not released to unsupervised work until the knowledge result is a pass and the practical result is Competent.
3. Practical assessment (FODBag suggestion). Each of the six new participants is observed on their first two walks: 6 × 2 = 12 participant observations. The new walk leader is also observed on their first two walks as leader: 2 leader-qualification observations. Each of the two experienced leaders is observed once this quarter: 2 ongoing observations. Total observations this quarter: 12 + 2 + 2 = 16.
4. File the records as you go (this is the part both NASA 5.11.5 and IAQG slide 23 actually require, even though they do not prescribe this form). Count the documents: 6 quiz score sheets + 12 participant observation checklists + 2 new-leader observation checklists + 2 quarterly leader checklists = 22 records. Each record names the person, the date, the observer or scorer, the result, and any follow-up.

Check the arithmetic before you copy the method: 6 + 12 + 2 + 2 = 22 records, and 12 + 2 + 2 = 16 observations. If two of the six new hires fail the quiz on the first attempt, you still have six people to get to a pass; you add retake sheets, you do not reduce the roster. The 80 percent pass mark and the two-walk rule remain a FODBag suggestion.

Record-check sample: six files from the 22

This sample is a FODBag suggestion for a supervision or internal-audit spot check, not a published audit checklist. Draw six records so each kind appears: two initial quiz sheets (include at least one fail or retake if one exists), two participant observation checklists, one new-leader observation, and one quarterly leader observation. 2 + 2 + 1 + 1 = 6.

Where to go next

The five quick-check questions at the top of this page, and the full scored quiz in the FOD Awareness Quiz and Competency Assessment (PDF), are the knowledge side of this method. Pair them with the FOD training guide and employee handout when you run the session, and keep the same messages visible between sessions with FOD signs, FOD prevention and housekeeping signs, and FOD stickers on approved surfaces such as containers and tool boards — not on flight hardware. Questions about matching signs or stickers to a hangar or a crib? Call FODBag at 602-874-1313, Monday–Friday, 9:00 a.m.–5:00 p.m. America/Phoenix.

Sources and how we used them

1. NASA MSFC-STD-3598 Rev. D, Standard for FOD Prevention (effective July 26, 2021) — Paragraphs 3.2.12 (FOD Sensitive Area classifications), 3.2.14 (foreign object debris), 3.2.15 (foreign object damage), 5.5.4 (FOD Awareness Area operations), 5.10.2.8 (inspect hardware when a protective device is removed), 5.11 through 5.11.5.3 (awareness, prevention and monitor training content, MSFC intervals and record rules), and 5.11.4.1 (walkdowns as a Monitor task). Free public PDF, read in full from the copy saved under sources/. The training sections we read do not mention a 16-question quiz, an 80 percent pass mark, a “FOD check” definition, or Foreign Object Elimination Category 3. Accessed for this page Nov. 10, 2026.
2. IAQG SCMH 3.4.2 Rev. D, FOD Prevention Program: Guidance in Support of IAQG Standard 9146 (June 19, 2023) — Slide 5 (Terms & Definitions: foreign object, foreign object debris, foreign object damage, and the note that severity and acceptability limits are not set in the supporting standard) and slides 23–24 (training program commensurate with the risk assessment; evaluate effectiveness, with measuring employee competency as an example; documented information; train or escort anyone who enters a designated area). Slide numbers are the footer numbers in the PDF. Free public document, read from the copy saved under sources/. The slides we read do not set a quiz length, pass mark or observation count, and do not define Foreign Object Elimination Category 3. Accessed for this page Nov. 10, 2026.

AS9146 and NAS 412 are paid documents and are not reproduced or quoted here, and no clause numbers from them are cited. The 16-question quiz, 80 percent pass mark, two-walk observation rule and quarterly leader observation are FODBag instruments described on this page and in the downloadable assessment; they are not published standard requirements. The worked example is illustrative and is not a customer case.