3020-00-879-5902 GEAR,SPUR Index 5935-00-879-5912 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
5305-00-879-5904

Federal Supply Class:
5305

National Item Identification Number:
008795904

Description:
SCREW,ASSEMBLED WASHER

Detail:
A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).


Manufacturer Information:
797126218876U S ARMY AVIATION AND MISSILE COMMAND
SEMSTYPE178189ITW SHAKEPROOF AUTOMOTIVE PRODUCTS


Techincal Specification:
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD HEIGHT0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.164 INCHES
PRIMARY WASHER MATERIAL THICKNESS0.020 INCHES NOMINAL
PRIMARY WASHER OUTSIDE DIAMETER0.322 INCHES NOMINAL
PRIMARY WASHER STYLEFLAT EXTERNAL TEETH
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.355 INCHES MINIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH32
WASHER QUANTITY1


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