5355-00-680-8448 DIAL,SCALE Index 5355-00-680-8457 DIAL,SCALE

National Stock Number:
5355-00-680-8455

Federal Supply Class:
5355

National Item Identification Number:
006808455

Description:
DIAL,SCALE

Detail:
A DIAL DESIGNED TO BE READ IN CONJUNCTION WITH A VERNIER INDICATOR, POINTER(S) OR LIKE INSTRUMENTS, WHICH DEVICE IS NOT AN INTEGRAL PART OF THE ITEM. THE ITEM DOES NOT HAVE FACILITIES FOR CONNECTION TO A TUNING OR SELECTION MECHANISM TO POSITION THE MECHANISM. HOWEVER, IT MAY BE DESIGNED TO BE MOUNTED ON A KNOB USED TO POSITION THE MECHANISM. EXCLUDES SCALEPLATE, ELECTRICAL METER. SEE ALSO DIAL, CONTROL.


Manufacturer Information:
165163856232LOCKHEED MARTIN CORPORATION


Techincal Specification:
ATTACHMENT METHODHOLE
OUTSIDE DIAMETER7.938 INCHES NOMINAL
MATERIAL THICKNESS0.060 INCHES NOMINAL
MATERIALPLASTIC DIAL
MOUNTING HOLE DIAMETER0.166 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
SCALE DIVISION QUANTITY360 SINGLE SCALE
SCALE TYPELINEAR SINGLE SCALE
SPECIAL FEATURESTHREE 0.438 IN W X 0.438 IN. DEEP OPEN SLOTS IN OUTER EDGE SPACED 7 DEG 35 MIN CW FROM MTG HOLES;0NE 0.055 IN. DIA POSITIONING HOLE LOCATED 355 DEG 11 MIN CCW FROM DATUM LINE ON 3.7651 IN. RADIUS;TRANSLUCENT WHITE CHARACTERS ON BLACK BACKGROUND;6.000 IN. DIA CENTER HOLE
STYLE DESIGNATORROUND


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