4730-01-368-2562 NUT,TUBE COUPLING Index 5925-01-368-2564 CIRCUIT BREAKER

National Stock Number:
5310-01-368-2563

Federal Supply Class:
5310

National Item Identification Number:
013682563

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:
NAS1735-4L8P80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
HEAD HEIGHT0.040 INCHES NOMINAL
HEAD DIAMETER0.350 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK REVERSE KEYED NO.2
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT GRIP RANGE+0.460 TO 0.520 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OR STEEL COMP 305 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK END TYPECLOSED
THREAD SERIESUNF
THREAD QUANTITY PER INCH28
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND


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