6625-01-426-1431 LEAD,TEST Index 6220-01-426-1433 LIGHT,NAVIGATIONAL,AIRCRAFT

National Stock Number:
5310-01-426-1432

Federal Supply Class:
5310

National Item Identification Number:
014261432

Description:
NUT,SELF-LOCKING,BLIND RIVET

Detail:
A METALLIC HEADED FASTENER HAVING INTERNAL THREADS FOR A PORTION OF THE FULL LENGTH. IT MAY HAVE A SMOOTH, HEXAGON OR SPLINED SHANK WITH AN OPEN OR CLOSED END. IT IS DESIGNED TO BE EXPANDED TIGHTLY AGAINST THE MATERIAL IT IS BEING INSTALLED IN BY MEANS OF A SPECIAL TOOL. THE ITEM MUST HAVE A SPECIFIED GRIP RANGE. THE GRIP RANGE IS THE THICKNESS OF THE MATERIAL THE ITEM IS BEING INSTALLED IN. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
NAS1735-5L5P80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
HEAD MINOR DIAMETER0.425 INCHES MINIMUM
HEAD STYLEELIPTICAL COUNTERSUNK
HEAD MAJOR DIAMETER0.522 INCHES MAXIMUM
NOMINAL THREAD SIZE0.312 INCHES
NUT DIAMETER0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM
THREAD QUANTITY PER INCH24


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