5305-00-619-4924 SCREW,MACHINE Index 5310-00-619-4932 WASHER,RECESSED

National Stock Number:
5340-00-619-4931

Federal Supply Class:
5340

National Item Identification Number:
006194931

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:
261941-16765092SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV


Techincal Specification:
CROSS-SECTIONAL SHAPEROUND
DIAMETER0.217 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
DISTANCE FROM END TO FLATTED SECTION0.050 INCHES NOMINAL
FLATTED PORTION LENGTH0.219 INCHES NOMINAL
LENGTH1.249 INCHES MINIMUM AND 1.251 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
STYLE DESIGNATORLEFT INTERNAL AND RIGHT EXTERNAL THREAD
WIDTH BETWEEN FLATS0.187 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
THREAD LENGTH0.219 INCHES NOMINAL RIGHT EXTERNAL
THREAD LENGTH0.300 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD)


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