5340-00-342-4626 STANDOFF,THREADED,SPACING Index 5340-00-346-4220 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-00-342-4630

Federal Supply Class:
5340

National Item Identification Number:
003424630

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:
816440118876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
MATERIALSTEEL COMP 1213 STANDOFF
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE STANDOFF
SURFACE TREATMENTCADMIUM STANDOFF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF
STYLE DESIGNATORFLANGED WITH LEFT INTERNAL THREAD
FLANGE THICKNESS0.597 INCHES MINIMUM AND
0.617 INCHES MAXIMUM
LENGTH0.878 INCHES MINIMUM AND
0.960 INCHES MAXIMUM
FLANGE WIDTH ACROSS FLATS0.407 INCHES MINIMUM AND
0.469 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF LEFT INTERNAL (INCLUDES THRU THREAD)
UNF RIGHT EXTERNAL
NOMINAL THREAD SIZE0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
0.250 INCHES RIGHT EXTERNAL
THREAD QUANTITY PER INCH32 LEFT INTERNAL (INCLUDES THRU THREAD)
28 RIGHT EXTERNAL
THREAD CLASS2B LEFT INTERNAL (INCLUDES THRU THREAD)
2A RIGHT EXTERNAL
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
RIGHT-HAND RIGHT EXTERNAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE18876
DESIGN CONTROL REFERENCE8164401


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