TB 55 5210-251 35/1
Figure 1. Test instrument
Note. If no one-of-tolerance condition was noted during the preceding performance checks, annotate DA Form 2416
in accordance with TM 38-750.
b. In accordance with TM 38-750, annotate and affix DA Label 80 (U.S. Army Calibration System). When the test
instrument cannot be adjusted within tolerance, annotate and affix DA Form 2417 (Unserviceable Test Instrument or
Standard) (red tag).
By Order of the Secretary of the Army:
W.C. WESTMORELAND,
General, United States Army,
Chief of Staff.
Official:
KENNETH G. WICKHAM,
Major General, United States Army,
The Adjutant General.
DISTRIBUTION:
To be distributed in accordance with DA Form 12-31 (qty rqr block not 437)maintenance requirements for calibration
publications.
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