5340-01-013-4176 POST,ELECTRICAL-MECHANICAL EQUIPMENT Index 5930-01-013-4178 SWITCH,LIQUID LEVEL

National Stock Number:
5340-01-013-4177

Federal Supply Class:
5340

National Item Identification Number:
010134177

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:
12H4-06-X16C28198POSITRONIC INDUSTRIES INC
4M95C06-876301THE BOEING COMPANY
HJ1000328DESIGNATRONICS INCORPORATED


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH1.000 INCHES NOMINAL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE4.000 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
STYLE DESIGNATORINTERNALLY THREADED FULL LENGTH
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH4.000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATORUNC LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH32 LEFT INTERNAL (INCLUDES THRU THREAD)


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