5305-99-977-3832 SCREW,MACHINE Index 5340-99-977-4155 CLIP,SPECIAL

National Stock Number:
5305-99-977-3936

Federal Supply Class:
5305

National Item Identification Number:
999773936

Description:
SCREW,MACHINE


Manufacturer Information:
260-2506K7766BRITISH STANDARDS INSTITUTION
2B100CC-006K0978BAE SYSTEMS
47431-214-00-7K4556BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS
A260-2506K7766BRITISH STANDARDS INSTITUTION
47431-214-00-7KC1M9BAE SYSTEMS MARITIME SERVICESLIMITED
99-977-3936 U9111CODE ASSIGNED FOR STANDARD ITEMS USE ON THE TORNADO AIRCRAFT IDENTIFIED B THE LAST NINE DIGITS OF THE NSN
A260PNSLMT02.50X006SK0000MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU UKNCB RISK MANAGERS
DEF STAN 53-91 K0851MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1
DEFSTAN53-91K0851MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1
B62229K0967MBDA UK LTD
A260PNSLMT02.50X006STOOCD K7766BRITISH STANDARDS INSTITUTION
A260-2506KCF40ANIXTER LTD


Techincal Specification:
BEARING SURFACE OF HEAD SURFACE FINISH0.8 MICROMETERS
EXTERNAL THREAD TOLERANCE CLASS4H6H
FASTENER LENGTH6.0 MILLIMETERS NOMINAL
HARDNESS RATING256.0 BRINELL STANDARD MINIMUM AND 330.0 BRINELL STANDARD MAXIMUM
HEAD DIAMETER4.8 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM
HEAD HEIGHT1.35 MILLIMETERS MINIMUM AND 1.50 MILLIMETERS MAXIMUM
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLESLOT
MINIMUM TENSILE STRENGTH900 MEGAPASCALS
NOMINAL THREAD DIAMETER2.50 MILLIMETERS
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONK7766-A260 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALSTEEL
SCREW SURFACE TREATMENTCADMIUM
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONK0379-DTD 904 GOVERNMENT STD/SPEC SINGLE TREATMENT RESPONSE
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH6.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS0.45
THREAD SURFACE FINISH0.8 MICROMETERS


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