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National Stock Number:
5970-00-263-6890
Federal Supply Class:
5970
National Item Identification Number:
002636890
Description:
INSULATOR,STRAIN
Detail:
AN INSULATOR SPECIFICALLY DESIGNED TO TRANSMIT TO THE TOWER, OR OTHER SUPPORT, THE ENTIRE PULL OF A CONDUCTOR OR GUY WIRE.
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Techincal Specification:
| FURNISHED ITEMS AND QUANTITY | 1 CLEVIS AND 1 COTTER PIN AND 1 PIN | | FIRST CENTER DISTANCE | 2.062 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | OVERALL HEIGHT | 4.125 INCHES NOMINAL | | MATERIAL | PORCELAIN OVERALL | | MOUNTING HOLE DIAMETER | 0.812 INCHES NOMINAL | | RADIAL GROOVE DIAMETER | 2.750 INCHES NOMINAL | | RADIAL GROOVE RADIUS | 0.438 INCHES NOMINAL | | STYLE DESIGNATOR | CORRUGATED, SPOOL | | TAPERED HOLE DEPTH | 0.125 INCHES NOMINAL | | TAPERED HOLE MAJOR DIAMETER | 0.875 INCHES NOMINAL |
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