5340-00-927-4920 STANDOFF,THREADED,SPACING Index 5340-00-927-4922 STANDOFF,THREADED,SPACING

National Stock Number:
5340-00-927-4921

Federal Supply Class:
5340

National Item Identification Number:
009274921

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:
540-9166-00313499ROCKWELL COLLINS, INC.


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH0.437 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/5, ALLOY 2017, TEMP T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2017 OVERALL
STYLE DESIGNATORLEFT INTERNAL THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
THREAD LENGTH0.312 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
WIDTH ACROSS FLATS0.250 INCHES NOMINAL


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