5305-01-442-8185 SCREW,CAP,SOCKET HEAD Index 5340-01-442-8187 BRACKET,MOUNTING

National Stock Number:
5340-01-442-8186

Federal Supply Class:
5340

National Item Identification Number:
014428186

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:
752-6405260-253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL STANDOFF
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A-588,GR A ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
CROSS-SECTIONAL SHAPEHEXAGON
WIDTH ACROSS FLATS1.0630 INCHES NOMINAL
STYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS
LENGTH6.5000 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC LEFT INTERNAL (INCLUDES THRU THREAD)
UNC RIGHT INTERNAL
NOMINAL THREAD SIZE0.6350 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
0.6250 INCHES RIGHT INTERNAL
THREAD QUANTITY PER INCH11 LEFT INTERNAL (INCLUDES THRU THREAD)
11 RIGHT INTERNAL
THREAD CLASS3B LEFT INTERNAL (INCLUDES THRU THREAD)
3B RIGHT INTERNAL
THREAD DIRECTIONLEFT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
LEFT-HAND RIGHT INTERNAL
THREAD LENGTH1.7500 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
1.7500 INCHES NOMINAL RIGHT INTERNAL


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