5310-00-054-4964 WASHER,FLAT Index 5305-00-054-4973 SCREW,CAP,SOCKET HEAD

National Stock Number:
5315-00-054-4971

Federal Supply Class:
5315

National Item Identification Number:
000544971

Description:
KEY,MACHINE

Detail:
A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.


Manufacturer Information:
MS20068-6180205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS20068-6196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HARDNESS RATING
OVERALL HEIGHT0.125 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
OVERALL LENGTH1.740 INCHES MINIMUM AND 1.750 INCHES MAXIMUM
OVERALL WIDTH0.125 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
MATERIAL
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 2 STYLE AND B GRADE
SHEAR STRENGTH90000 DOUBLE POUNDS PER SQUARE INCH
STARTING EDGE RADIUS0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM
STARTING EDGE SHAPEROUND
STYLE DESIGNATORPLAIN


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