3120-14-551-4489 BUSHING,SLEEVE Index 5340-14-551-8184 CLEVIS AND U-BOLT

National Stock Number:
5305-14-551-5814

Federal Supply Class:
5305

National Item Identification Number:
145515814

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
9910207594404RAYTHEON COMPANY
99102075F8294THALES DMS FRANCE SAS
E25146A25X6CAUF8300CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)
E27160A25X6CAUF8300CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)


Techincal Specification:
COUNTERSINK ANGLE90.0 DEGREES NOMINAL
FASTENER LENGTH6.0 MILLIMETERS NOMINAL
HEAD STYLEERR-090
INTERNAL DRIVE STYLEERR-090
MATERIALSTEEL COMP Z2CN18-10 OVERALL OR STEEL COMP Z3CN18-10 OVERALL
NOMINAL THREAD DIAMETER2.5 MILLIMETERS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMA-14-G1 CODE U MIL SPEC 1ST TREATMENT RESPONSE OVERALL AND MA-14-G1 CODE PA MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL AND PASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORISO M


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