5340-01-191-0709 STANDOFF,THREADED,SPACING Index 5340-01-191-0711 STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-191-0710

Federal Supply Class:
5340

National Item Identification Number:
011910710

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:
3081409-11P949CASTEX INC
3081409-196214RAYTHEON COMPANY


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH1.295 INCHES MINIMUM AND 1.305 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
SPECIAL FEATURESFURNISHED WITH HELICOIL INSERT,0.150 IN. DIA,CSK TO 0.190 IN. DIA; THROUGH-HOLE,0.250 IN. DIA,ALONG REST OF LENGTH
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
THREAD LENGTH0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
WIDTH ACROSS FLATS0.380 INCHES NOMINAL


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