INDUSTRY FIELD GUIDE
Miscellaneous metal product data for AI flange-pattern checks
This broad category benefits from a specific manufactured article.
NAICS 332999 · All Other Miscellaneous Fabricated Metal Product Manufacturing
This broad category benefits from a specific manufactured article. The Census manual provides scope. An original metal-reel exercise can focus on a flange pattern, its reference face and component identity. Census miscellaneous fabricated-metal scope
Design fictional reel flanges with asymmetrical hole patterns and use paper props. Supply a component list and issued assembly drawing. Ask which staged reel matches the pattern. Include a correct overall diameter with the wrong hole arrangement and a view that hides the reverse flange's identifier. The key should preserve both the visible mismatch and missing identity.
Annotate flange, hole position, reference face, assembly, drawing revision and view. Evaluate with a new outline and marker scheme. Score counting without checking position, a hidden component inferred from the visible one and use of a superseded drawing independently. A complete case should link both flanges to their source records.
Use original designs and harmless materials. Customer tooling geometry, licensed specifications, supplier documents and proprietary fabrication records need permission. A licensing brief should define this pattern-and-identity task and independently checked examples. Confirm buyer requirements before preparing a larger archive or further authorized capture.
Discuss this original manufacturing sample with Fiund
Original Fiund exercise
An asymmetric hole pattern reveals a flange swap
Two original paper flanges have the same hole count and different ordering around a locator.
| Record | Source | What it records |
|---|---|---|
| 1 | Pattern A | From square clockwise: small, small, large. |
| 2 | Pattern B | From square clockwise: small, large, small. |
| 3 | Kit image | Slot A contains a flange whose clockwise sequence is small, large, small. |
Question for the model
Which pattern is observed in slot A?
Show the reference answer and checks
Pattern B is visible in slot A. The observed sequence in record 3 matches record 2, not record 1. Both patterns have two small holes and one large, so totals alone cannot resolve the swap. The locator fixes the starting position.
- Matching the histogram of hole sizes only
- Starting from an arbitrary hole instead of the square
Fields to preserve
- locator_id
- Sets sequence origin
- clockwise_pattern
- Preserves feature order
- kit_slot
- Identifies the expected position
Test another case
Mirror the image and add reversed reference lettering; transform the view before matching the pattern.
No actual reel dimensions, balance limits, part loading or customer drawings.
Discuss a contribution
Describe the sources you control, the task they could support and what has already been checked. Use the existing-data assessment for an archive or the collection brief for a new recording project. The contributor agreement defines Fiund’s licensing authority and compensation. A guide or fictional exercise does not establish an accepted collection or a sale.