5306-01-556-6543 BOLT,MACHINE Index 5306-01-556-5533 BOLT,MACHINE

National Stock Number:
5306-01-557-2592

Federal Supply Class:
5306

National Item Identification Number:
015572592

Description:
BOLT,INTERNAL WRENCHING

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.


Manufacturer Information:
3221AS638-103543DYNCORP DIV NORTH AMERICAN PUBLIC SECTOR
3221AS638-123495DYNCORP DBA USE CAGE CODE 03543 FOR CATALOGING DIV NORTH AMERICAN PUBLIC SECTOR
3221AS638-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
COUNTERSINK ANGLE60.0 DEGREES NOMINAL
FASTENER LENGTH11.000 INCHES NOMINAL
HEAD DIAMETER0.937 INCHES NOMINAL
HEAD HEIGHT1.000 INCHES NOMINAL
HEAD STYLEFILLISTER COUNTERSUNK
INTERNAL DRIVE STYLESQUARE
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.500 INCHES
WIDTH ACROSS FLATS0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
SURFACE TREATMENTPAINT OVERALL
THREAD CLASS2G
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH9.250 INCHES NOMINAL
THREAD QUANTITY PER INCH10
THREAD SERIES DESIGNATORACME


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