5310-00-018-7521 WASHER,SHOULDERED Index 5306-00-018-7527 BOLT,ASSEMBLED WASHER

National Stock Number:
5306-00-018-7522

Federal Supply Class:
5306

National Item Identification Number:
000187522

Description:
BOLT,ASSEMBLED WASHER

Detail:
A BOLT, MACHINE ON WHICH HAS BEEN ASSEMBLED ONE OR MORE NONREMOVABLE WASHERS. SEE ALSO SCREW, ASSEMBLED WASHER.


Manufacturer Information:
18752221450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
18752224617GENERAL MOTORS CORP
1875227X677GENERAL MOTORS LLC


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.875 INCHES NOMINAL
FASTENER LENGTH0.875 INCHES NOMINAL
MATERIALSTEEL COMP 1010 OR
STEEL COMP 1011 OR
STEEL COMP 1015 OR
STEEL COMP 1016 OR
STEEL COMP 1018 OR
STEEL COMP 1019 OR
STEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM OR
ZINC OVERALL
HEAD STYLEHEXAGON
HEAD HEIGHT0.172 INCHES MINIMUM AND
0.190 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.428 INCHES MINIMUM AND
0.437 INCHES MAXIMUM
WASHER QUANTITY1
PRIMARY WASHER STYLEFLAT EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER0.450 INCHES MINIMUM AND
0.475 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.023 INCHES MINIMUM AND
0.028 INCHES MAXIMUM


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