5306-00-807-9223 BOLT,SHOULDER Index 5305-00-807-9228 SCREW,ASSEMBLED WASHER

National Stock Number:
5305-00-807-9227

Federal Supply Class:
5305

National Item Identification Number:
008079227

Description:
SCREW,ASSEMBLED WASHER

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


Manufacturer Information:
ARB800A77445RTX CORPORATION
CA3105-1032-81AW87LEWIS SCREW CO DIV OF MEDALIST FASTENERS INC
CA3105-1032-831068DUTCH VALLEY SUPPLY CO.
CA3105-1032-878189ITW SHAKEPROOF AUTOMOTIVE PRODUCTS
H63-100815-5478189ITW SHAKEPROOF AUTOMOTIVE PRODUCTS
LS9378-898897LOCKHEED MARTIN CORP


Techincal Specification:
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
FASTENER LENGTH0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER0.340 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIALSTEEL COMP 1022 OR STEEL COMP 1050 OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
PRIMARY WASHER MATERIAL THICKNESS0.017 INCHES NOMINAL
PRIMARY WASHER OUTSIDE DIAMETER0.645 INCHES MINIMUM AND 0.665 INCHES MAXIMUM
PRIMARY WASHER STYLEDOME INTERNAL TEETH
SECONDARY WASHER MATERIAL THICKNESS0.017 INCHES NOMINAL
WASHER QUANTITY1
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32


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