5315-00-181-6488 KEY,MACHINE Index 5310-00-181-6490 NUT,SELF-LOCKING,BLIND RIVET

National Stock Number:
5310-00-181-6489

Federal Supply Class:
5310

National Item Identification Number:
001816489

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:
110-062-10VK23BOLLHOFF RIVNUT., INC. FASTENING AND ASSEMBLY TECHNOLOGY DBA BOLLHOFF RIVNUT., INC. DIV BOLLHOFF RIVNUT., INC.
110-062-13H464BOLLHOFF INC.
110-062-197499BELL TEXTRON INC
2R150303481BFGOODRICH CO THE AEROSPACE DIV ENGINEERED POLYMER PRODUCTS
2R1503CS3H464BOLLHOFF INC.


Techincal Specification:
HEAD DIAMETER0.493 INCHES MAXIMUM
HEAD COUNTERSINK ANGLE100.00 DEGREES NOMINAL
HEAD HEIGHT0.075 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK REVERSE KEYED
KEY LENGTH0.075 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4037 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT DIAMETER0.407 INCHES MAXIMUM
NUT GRIP RANGE+0.075 TO 0.136 INCHES
NUT STYLEBLIND RIVET W/SMOOTH ROUND SHANK
NUT LENGTH0.441 INCHES MINIMUM AND 0.471 INCHES MAXIMUM
SHANK END TYPEOPEN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNF


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