5310-00-904-4421 NUT,SELF-LOCKING,BLIND RIVET Index 5310-00-904-4439 NUT,SELF-LOCKING,BLIND RIVET

National Stock Number:
5310-00-904-4424

Federal Supply Class:
5310

National Item Identification Number:
009044424

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:
65009-428-656878SPS TECHNOLOGIES, LLC
79CBN4-672962HARVARD INDUSTRIES INC
C520-428-681755LOCKHEED MARTIN CORPORATION


Techincal Specification:
HEAD HEIGHT0.072 INCHES NOMINAL
HEAD MAJOR COUNTERSINK ANGLE75.75 DEGREES MINIMUM AND 76.25 DEGREES MAXIMUM
HEAD MINOR COUNTERSINK ANGLE59.75 DEGREES MINIMUM AND 60.25 DEGREES MAXIMUM
HEAD MINOR DIAMETER0.370 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
HEAD STYLEELIPTICAL COUNTERSUNK
HEAD MAJOR DIAMETER0.436 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 304 OR STEEL COMP 305 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT DIAMETER0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
NUT GRIP RANGE+0.340 TO 0.400 INCHES
NUT STYLEBLIND RIVET W/SMOOTH ROUND SHANK
NUT LENGTH0.787 INCHES MAXIMUM
SHANK END TYPEOPEN
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNF


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