Safety Critical Threads - Content

Safety Critical Threads

Inspection Procedures for Safety Critical Threads As Per MIL-S-8879C

TRI-ROLL fixture for measuring external threads (bolls) to MIL-S-8879 (A) and (B): Method C.
Background: instructions for entering measurements in computer
Foreground: TRI-ROLL fixture for measuring external threads (bolls) to MIL-S-8879 (A) and (B): Method C.

Two displays showing computer format
Two displays showing computer format which is then dumped to printer after review of numbers...

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Note: All measurements stored on disk for future need. Foreground: CONE and VEE, fixture for measuring internal threads (nuts).