5305-01-485-7348 SCREW,MACHINE Index 5140-01-485-7350 TOOL BOX,PORTABLE

National Stock Number:
5305-01-485-7349

Federal Supply Class:
5305

National Item Identification Number:
014857349

Description:
SCREW,MACHINE

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.


Manufacturer Information:
LL502-10-8M03038LONG-LOK, LLC


Techincal Specification:
BEARING SURFACE OF HEAD SURFACE TREATMENTCADMIUM
BEARING SURFACE OF HEAD SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE I,CLASS C FED SPEC 1ST TREATMENT RESPONSE
FASTENER LENGTH0.665 INCHES MINIMUM AND 0.680 INCHES MAXIMUM
HEAD DIAMETER0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
HEAD HEIGHT0.165 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
HEAD HOLE CONFIGURATION STYLEROUND LONGITUDINAL HOLE
HEAD STYLEPAN NO. 2
HEAD SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE I,CLASS C FED SPEC 1ST TREATMENT RESPONSE
HEAD SURFACE TREATMENTCADMIUM
HOLE DIAMETER0.046 INCHES NOMINAL
HOLE QUANTITY1
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.190 INCHES
SCREW MATERIALSTEEL
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE I,CLASS C FED SPEC 1ST TREATMENT RESPONSE
SCREW SURFACE TREATMENTCADMIUM
SPECIAL FEATURESINCLUDES SELF LOCKING ELEMENT
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.437 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32


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