NCR-2026-031 Open In-house Repair
Porosity in shell longitudinal seam LS-2, 340mm run
What was found
RT film 12 of 18 shows scattered porosity exceeding AS 4037 acceptance over a 340mm length in LS-2. Gas shielding suspect — the shop was on a part cylinder during the run.
Raised by David Nguyen, QA / Test Coordinator, on 6 Aug 2026 .
Detail
- Job
- JN 174312
- Customer
- ExxonMobil Australia
- Source
- In-house
- Cause
- Welding — shielding gas
- Disposition
- Repair
- Rework
- 11.0 h
- Cost
- $680
Rework hours are booked to the Rework category, which is indirect. They name this job so
the cost is attributable, and they never touch the job's quoted manufacturing or testing hours.