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

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 which is then dumped to printer after review of numbers...


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

Call 1.800.635.2910, or, in New Jersey, 201.438.3334.