5305-99-127-5291 SCREW,MACHINE Index 5305-99-131-9400 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-99-127-6758

Federal Supply Class:
5305

National Item Identification Number:
991276758

Description:
SCREW,MACHINE


Manufacturer Information:
8C K7766BRITISH STANDARDS INSTITUTION
A104 K7766BRITISH STANDARDS INSTITUTION
A104-8C K7766BRITISH STANDARDS INSTITUTION
B12824 K0967MBDA UK LTD


Techincal Specification:
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD HEIGHT0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
NOMINAL THREAD DIAMETER0.164 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONK7766-A104 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALSTEEL CORROSION RESISTING
WIDTH BETWEEN FLATS0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.357 INCHES NOMINAL
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC


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