5930-01-381-2143 SWITCH,THERMOSTATIC Index 3120-01-381-2145 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
5340-01-381-2144

Federal Supply Class:
5340

National Item Identification Number:
013812144

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:
637-6375-00913499ROCKWELL COLLINS, INC.


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH0.264 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.086 INCHES RIGHT EXTERNAL
NOMINAL THREAD SIZE0.112 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
RIGHT PROJECTION DIAMETER0.086 INCHES NOMINAL
RIGHT PROJECTION LENGTH0.240 INCHES NOMINAL
WIDTH ACROSS FLATS0.187 INCHES NOMINAL
STYLE DESIGNATORPROJECTION ONE END W/ RIGHT EXTERNAL THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD LENGTH0.155 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH0.240 INCHES NOMINAL RIGHT EXTERNAL
THREAD CLASS2A LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD CLASS2B RIGHT EXTERNAL
THREAD DIRECTIONRIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH40 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH56 RIGHT EXTERNAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL


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