•	Gauge found oversize and came to know only after calibration
•	Initially CIM Gauge no-17 was used in the stage and later came to know the gauge found oversize. So parts again re-ensured by thread pitch micrometer
•	After parts were passed from TPM, then we released the parts to next stage
•	Thread ring gauge procured from local supplier(Thread gauge product) is not consistent in the quality
•	This make sometimes it works for hundred numbers and sometimes it goes to five hundred numbers and later we did came to know by experience
