5340-01-325-5581 STANDOFF,THREADED,SPACING Index 5340-01-325-5583 STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-325-5582

Federal Supply Class:
5340

National Item Identification Number:
013255582

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:
581945753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
STYLE DESIGNATORINTERNALLY THREADED FULL LENGTH
LENGTH1.418 INCHES MINIMUM AND
1.458 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNC LEFT INTERNAL (INCLUDES THRU THREAD)
UNC RIGHT INTERNAL
NOMINAL THREAD SIZE0.112 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
0.164 INCHES RIGHT INTERNAL
THREAD QUANTITY PER INCH40 LEFT INTERNAL (INCLUDES THRU THREAD)
32 RIGHT INTERNAL
THREAD CLASS2B LEFT INTERNAL (INCLUDES THRU THREAD)
2B RIGHT INTERNAL


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