1560-01-487-1873 PANEL,STRUCTURAL,AIRCRAFT Index 1560-01-487-1875 CHANNEL,AIRCRAFT

National Stock Number:
5306-01-487-1874

Federal Supply Class:
5306

National Item Identification Number:
014871874

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:
13D0021-1210F658AMERICAN METALS & MACHINING
13D0021-1211Z537BUENA PARK TOOL & ENGINEERING INC DBA BUENA PARK TOOL
13D0021-12131638WOODRUFF CORPORATION
13D0021-12164106AM MACHINING, INC.
13D0021-12186928SEASTROM MANUFACTURING CO INC
13D0021-12188277THE BOEING COMPANY


Techincal Specification:
FASTENER LENGTH1.642 INCHES MINIMUM AND 1.672 INCHES MAXIMUM
HEAD HEIGHT0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIALIRON ALLOY 660 FASTENER
MATERIALSTEEL COMP 303SE STAND-OFF
MATERIALSTEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 PRIMARY WASHER
NOMINAL THREAD DIAMETER0.190 INCHES
PRIMARY WASHER MATERIAL THICKNESS0.005 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
PRIMARY WASHER OUTSIDE DIAMETER0.405 INCHES MINIMUM AND 0.435 INCHES MAXIMUM
PRIMARY WASHER STYLEFINISHING
SPECIAL FEATURESITEM CONSITS OF NAS6703 BOLT, SPACER, WASHER AND A TAB
WASHER QUANTITY1
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.345 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH32


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