5305-01-123-8455 SCREW,TAPPING Index 5305-01-123-8457 SCREW,MACHINE

National Stock Number:
5305-01-123-8456

Federal Supply Class:
5305

National Item Identification Number:
011238456

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:
10115106A486GNIMIKKEISTOKESKUS NCB FINLAND
106752-08-308C80539SPS TECHNOLOGIES, LLC
3V2112-308C1ER653-V FASTENER CO., INC.
9135-30858251FIRST AMERICAN SALES CO INC
965812-308C6F810IDEAL FASTENERS, INC.
965812-308C82577RAYTHEON COMPANY
AIC812-08-906725SPS TECHNOLOGIES, LLC
CBS812-08-90F620CBS FASTENERS, LLC
E516-30817446HUCK INTERNATIONAL, INC
A0L4167-30857472ALL MANUFACTURERS, INC.
AOL14167-30857472ALL MANUFACTURERS, INC.
AOL4167-30857472ALL MANUFACTURERS, INC.
BCP50002-308C62206B & B SPECIALTIES INC
E516-30897928HUCK INTL INC
FS2002-08/308C58998FASTENER INNOVATION TECHNOLOGY, INC.


Techincal Specification:
FASTENER LENGTH0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD HEIGHT0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
HEAD STYLEPAN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.164 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONAMS5737 ASSN STD SINGLE MATERIAL RESPONSE
SCREW MATERIALIRON ALLOY 660
SCREW SURFACE TREATMENTPASSIVATE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.469 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJC


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