— Inspection #38
spur gear drive
May 13, 2026, 10:05:49 PM · 10944ms · 3480 tokens · card #5
Overall severity
LOW— Summary
Drive gear and driven gear mesh are visible with light process buildup/residue around the gear teeth and surrounding valve body area. No zero-gap conditions or significant damage observed; buildup appears typical and does not obstruct the assembly.
— Recommended action
Monitor buildup; clean gear teeth and valve body area during next scheduled service.
— Observations (3)
LOW
Light process buildup/discoloration present on driven gear tooth flanks and adjacent valve body surfaces
confidence 78%
NONE
Drive gear assembly and mounting hardware appear secure with no visible looseness or displacement
confidence 80%
NONE
Gear mesh engagement visible with no obvious tooth damage or excessive wear on flanks
confidence 70%
— Classification
- part
- gear teeth
- type
- spur gear drive
- view
- internal close-up
- family
- gearbox
- reason
- Close-up inside a housing shows large spur gear teeth with visible wear/pitting next to a bolted mounting bracket.
- source
- context
- confidence
- 0.6
- taxonomy_type_id
- null
- taxonomy_family_id
- null
— Retrieved examples
#3364#1830#3363#2841#1632
Top-K examples from the knowledge corpus used as visual context for this inspection.
— Metadata
- image_uri
- s3://luthier-assets/inspections/1/1ca3e8df-4421-4659-85f4-8bfe9f715031-0012-fac21e7c617f1803.png
- model_version
- claude-opus-4-7
- prompt_template
- inspect-v2
- tokens (in/out)
- 2733 / 747
- cache (creation/read)
- 0 / 0
- latency
- 10944 ms