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National Stock Number:
5310-01-310-9291
Federal Supply Class:
5310
National Item Identification Number:
013109291
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.
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Manufacturer Information:
| C2990P1032-04 | 81755 | LOCKHEED MARTIN CORPORATION | | C2990P1032-4 | 72962 | HARVARD INDUSTRIES INC | | C2990P1032-4 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 304 OR | | STEEL COMP 305 OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | NUT STYLE | BLIND RIVET W/SMOOTH ROUND SHANK | | NUT DIAMETER | 0.260 INCHES NOMINAL | | NUT LENGTH | 2.000 INCHES NOMINAL | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT |
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