5340-01-350-4978 STANDOFF,THREADED,SPACING Index 5340-01-350-4980 STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-350-4979

Federal Supply Class:
5340

National Item Identification Number:
013504979

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:
137723787557LOCKHEED CORP LOCKHEED ELECTRONICS CO INC
137723794117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
GROOVE WIDTH0.030 INCHES NOMINAL
LENGTH0.520 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OVERALL
WIDTH ACROSS FLATS0.188 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 LENGTH0.160 INCHES NOMINAL RIGHT EXTERNAL


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