3120-01-519-8129 BEARING,WASHER,THRUST Index 5315-01-519-8131 PIN,CLEVIS

National Stock Number:
5340-01-519-8130

Federal Supply Class:
5340

National Item Identification Number:
015198130

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:
732721053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALALUMINUM ALLOY 6061 OVERALL
SURFACE TREATMENTPAINT INSERT
CROSS-SECTIONAL SHAPESQUARE
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
STYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS
LENGTH7.042 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC LEFT INTERNAL (INCLUDES THRU THREAD)
UNC RIGHT INTERNAL
NOMINAL THREAD SIZE0.250 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
0.250 INCHES RIGHT INTERNAL
THREAD QUANTITY PER INCH20 LEFT INTERNAL (INCLUDES THRU THREAD)
20 RIGHT INTERNAL
THREAD CLASS2B LEFT INTERNAL (INCLUDES THRU THREAD)
2B RIGHT INTERNAL
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
RIGHT-HAND RIGHT INTERNAL
THREAD LENGTH0.500 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
0.500 INCHES NOMINAL RIGHT INTERNAL


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