5305-00-281-3140 SCREW,MACHINE Index 5305-00-281-3145 SCREW,ASSEMBLED WASHER

National Stock Number:
5305-00-281-3144

Federal Supply Class:
5305

National Item Identification Number:
002813144

Description:
SCREW,ASSEMBLED WASHER

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


Manufacturer Information:
5101931UVT5BRP US INC
51019332195OUTBOARD MARINE CORP JOHNSON MOTORS DIV
51019380256OUTBOARD MARINE CORP
510193K3488LEWMAR LTD
510193U1621SIMPSON-LAWRENCE LTD JOHNSON AND EVI RUDE OUTBOARD MOTORS


Techincal Specification:
FASTENER LENGTH0.312 INCHES NOMINAL
HEAD HEIGHT0.099 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-11310 MIL SPEC SINGLE MATERIAL RESPONSE FASTENER
MATERIALSTEEL COMP 1010 FASTENER
MATERIALSTEEL PRIMARY WASHER
NOMINAL THREAD DIAMETER0.190 INCHES
PRIMARY WASHER MATERIAL THICKNESS0.020 INCHES NOMINAL
PRIMARY WASHER OUTSIDE DIAMETER0.370 INCHES MINIMUM AND 0.381 INCHES MAXIMUM
PRIMARY WASHER STYLEFLAT EXTERNAL TEETH
WASHER QUANTITY1
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.292 INCHES MINIMUM
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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