5305-99-121-2634 SCREW,MACHINE Index 5305-99-122-0387 SCREW,MACHINE

National Stock Number:
5305-99-121-3126

Federal Supply Class:
5305

National Item Identification Number:
991213126

Description:
SCREW,MACHINE


Manufacturer Information:
13C K7766BRITISH STANDARDS INSTITUTION
28DU18001 U1725MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY
A104 K7766BRITISH STANDARDS INSTITUTION
A104-13C K7766BRITISH STANDARDS INSTITUTION
B12828 K0967MBDA UK LTD


Techincal Specification:
FASTENER LENGTH1.750 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
THREAD LENGTH0.357 INCHES NOMINAL
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC
SCREW MATERIALSTEEL CORROSION RESISTING
WIDTH BETWEEN FLATS0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND


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