5998-01-025-6538 CIRCUIT CARD ASSEMBLY Index 5340-01-025-6540 STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-025-6539

Federal Supply Class:
5340

National Item Identification Number:
010256539

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:
10084301-318876U S ARMY AVIATION AND MISSILE COMMAND
10084301-352525LERCO DIV SPACE-LOK INC
10084301-363470C. CROUTHAMEL & CO., INC.
3104-72400866GOE ENGINEERING CO INC
457-5724A486GNIMIKKEISTOKESKUS NCB FINLAND
8670-3-798278TE CONNECTIVITY CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LEFT COUNTERBORE DEPTH0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM
LEFT COUNTERBORE DIAMETER0.158 INCHES MINIMUM AND 0.162 INCHES MAXIMUM
LENGTH4.560 INCHES NOMINAL
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
STYLE DESIGNATORLEFT INTERNAL AND RIGHT EXTERNAL THREAD


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