5305-01-015-8769 SCREW,MACHINE Index 5305-01-015-8774 SCREW,SHOULDER

National Stock Number:
5305-01-015-8772

Federal Supply Class:
5305

National Item Identification Number:
010158772

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:
6132805022289944ELBITAMERICA, INC.


Techincal Specification:
FASTENER LENGTH0.328 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
HEAD DIAMETER0.134 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HEAD HEIGHT0.083 INCHES MINIMUM AND 0.086 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESIX SPLINE
MATERIALSTEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER0.086 INCHES
SPLINE WIDTH0.021 INCHES MINIMUM AND 0.022 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.097 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
SPLINE MINOR DIAMETER0.080 INCHES MINIMUM AND 0.082 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.292 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNC


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