5305-01-339-0900 SCREW,CAP,SOCKET HEAD Index 5305-01-339-0902 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-339-0901

Federal Supply Class:
5305

National Item Identification Number:
013390901

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
1150953172582ROLLS-ROYCE SOLUTIONS AMERICA INC
DDE 1150953164678DAIMLER TRUCK NORTH AMERICA LLC


Techincal Specification:
EXTENDED WASHER DIAMETER29.60 MILLIMETERS MAXIMUM
EXTENDED WASHER THICKNESS2.30 MILLIMETERS MINIMUM
EXTERNAL THREAD TOLERANCE CLASS6H
FASTENER LENGTH59.7 MILLIMETERS MINIMUM AND 60.0 MILLIMETERS MAXIMUM
HEAD HEIGHT13.20 MILLIMETERS MINIMUM AND 15.20 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONG-6174M,CAGEC 72582 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER14.0 MILLIMETERS
WIDTH BETWEEN FLATS20.54 MILLIMETERS MINIMUM AND 21.00 MILLIMETERS MAXIMUM
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH49.0 MILLIMETERS MINIMUM AND 59.7 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS2.0


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