5340-01-432-0437 COVER,ACCESS Index 6110-01-432-0439 CONTACTOR,MAGNETIC

National Stock Number:
5305-01-432-0438

Federal Supply Class:
5305

National Item Identification Number:
014320438

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:
03361-1014153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
3070AS590-2630003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
82052-10BT64BARRETT FIREARMS MANUFACTURING, INC.
82052-20BT64BARRETT FIREARMS MANUFACTURING, INC.
91205A5422V507MCMASTER-CARR SUPPLY COMPANY
5305PL16306149009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
91205A54239428MCMASTER-CARR SUPPLY CO
F9088-000249A196NFMV, FORSVARETS MATERIELVERK - SWEDISH DEFENCE MATERIEL ADMINISTRATION


Techincal Specification:
COLORBLACK OVERALL
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONSAE GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SPECIAL FEATURESNYLON PATCH LOCKING ELEMENT
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS2A


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