5310-00-377-0632 NUT,PLAIN,PLATE Index 5310-00-377-0634 NUT,PLAIN,KNURLED

National Stock Number:
5305-00-377-0633

Federal Supply Class:
5305

National Item Identification Number:
003770633

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:
367677-100752L3HARRIS TECHNOLOGIES, INC.
LP57U40J603038LONG-LOK, LLC


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.325 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
FASTENER LENGTH0.344 INCHES MINIMUM AND
0.406 INCHES MAXIMUM
MATERIALSTEEL COMP 431 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.156 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.094 INCHES NOMINAL
LOCKING FEATURESTRIP THREADS


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