5975-01-193-0398 MOUNTING BASE,ELECTRICAL EQUIPME Index 3530-01-193-0400 NEEDLE,SEWING MACHINE

National Stock Number:
5340-01-193-0399

Federal Supply Class:
5340

National Item Identification Number:
011930399

Description:
STANDOFF,THREADED,SPACING

Detail:
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.


Manufacturer Information:
3081132-196214RAYTHEON COMPANY


Techincal Specification:
CROSS-SECTIONAL SHAPEROUND
DIAMETER0.438 INCHES NOMINAL
LEFT COUNTERBORE DEPTH0.150 INCHES MINIMUM
LEFT COUNTERBORE DIAMETER0.310 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
LENGTH0.080 INCHES NOMINAL
RIGHT COUNTERBORE DEPTH0.140 INCHES NOMINAL
SPECIAL FEATURESFIRST END COUNTERBORE HAS ADDITIONAL 0.310 IN. DIA COUNTERBORE
STYLE DESIGNATORPROJECTION BOTH ENDS


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