5310-00-027-0609 NUT,PLAIN,HEXAGON Index 5305-00-027-0617 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-027-0615

Federal Supply Class:
5305

National Item Identification Number:
000270615

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:
6400136-1282577RAYTHEON COMPANY
9253102030019315HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS
925310203001NZ85EMCORE SPACE & NAVIGATION CORPORATION
9253102030055972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
F35002000662206B & B SPECIALTIES INC
SBCSS-2/56X3/1661044AMERICAN SOCKET SCREW MFG CO


Techincal Specification:
FASTENER LENGTH0.188 INCHES NOMINAL
HEAD DIAMETER0.154 INCHES MINIMUM AND 0.164 INCHES MAXIMUM
HEAD HEIGHT0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM
HEAD STYLEBUTTON
INTERNAL DRIVE STYLESIX SPLINE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-18732 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OVERALL
NOMINAL THREAD DIAMETER0.086 INCHES
SPLINE MAJOR DIAMETER0.061 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
SPLINE MINOR DIAMETER0.050 INCHES MINIMUM AND 0.051 INCHES MAXIMUM
SPLINE WIDTH0.013 INCHES MINIMUM AND 0.014 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD LENGTH0.188 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH56


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