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National Stock Number:
5310-00-904-4378
Federal Supply Class:
5310
National Item Identification Number:
009044378
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:
| 65009-428-10 | 56878 | SPS TECHNOLOGIES, LLC | | 79CBN4-10 | 019L2 | ESNA, LLC | | 79CBN4-10 | 72962 | HARVARD INDUSTRIES INC | | C520-428-10 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| HEAD COUNTERSINK ANGLE | 76.0 DEGREES NOMINAL | | HEAD HEIGHT | 0.072 INCHES NOMINAL | | HEAD DIAMETER | 0.436 INCHES MINIMUM AND 0.440 INCHES MAXIMUM | | HEAD STYLE | DISHED COUNTERSUNK | | LOCKING FEATURE | FREE-RUNNING ALL METAL DESIGN | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT DIAMETER | 0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM | | NUT GRIP RANGE | +0.580 TO 0.640 INCHES | | NUT LENGTH | 0.972 INCHES MAXIMUM | | NUT STYLE | BLIND RIVET W/SMOOTH ROUND SHANK | | SHANK END TYPE | OPEN | | TEMP RATING | 450.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES | UNF |
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