5305-99-138-9100 SCREW,CAP,SOCKET HEAD Index 5305-99-139-5147 SCREW,MACHINE

National Stock Number:
5305-99-139-0864

Federal Supply Class:
5305

National Item Identification Number:
991390864

Description:
SCREW,MACHINE


Manufacturer Information:
5W8829 U1725MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY
7980-0691-014 K0655LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV
A218-2UN7-16 U9115MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING
A218-Z14 K7766BRITISH STANDARDS INSTITUTION
A218Z14K7766BRITISH STANDARDS INSTITUTION
Z14 K7766BRITISH STANDARDS INSTITUTION


Techincal Specification:
FASTENER LENGTH0.438 INCHES NOMINAL
HEAD DIAMETER0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM
HEAD HEIGHT0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.086 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONK7766-BS970 EN58 SERIES NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALSTEEL CORROSION RESISTING
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.438 INCHES NOMINAL
THREAD QUANTITY PER INCH64
THREAD SERIES DESIGNATORUNF


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