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National Stock Number:
5970-01-120-3308
Federal Supply Class:
5970
National Item Identification Number:
011203308
Description:
INSULATOR,BUSHING
Detail:
AN INSULATOR DESIGNED TO FIT INTO AND REDUCE THE EFFECTIVE DIAMETER OF THE HOLE(S). IT MAY INCLUDE MOUNTING AND/OR CONDUCTING HARDWARE. FOR FLEXIBLE BUSHING-TYPE INSULATORS THAT ARE SELF-RETAINING AND CONSIST OF TWO FACING FLANGES SEPARATED BY A NECK, SEE GROMMET, NONMETALLIC. ALSO SEE SPACER, SLEEVE AND BUSHING, SLEEVE. EXCLUDES INSULATION SLEEVING, ELECTRICAL.
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Manufacturer Information:
| 46-0944-1 | 72914 | GRIMES AEROSPACE COMPANY |
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Techincal Specification:
| FIRST COUNTERBORE DEPTH | 0.250 INCHES NOMINAL | | FIRST COUNTERBORE DIAMETER | 0.464 INCHES MINIMUM AND 0.474 INCHES MAXIMUM | | FIRST STEP DIAMETER | 0.670 INCHES NOMINAL | | FIRST STEP HEIGHT | 0.507 INCHES NOMINAL | | FLANGE THICKNESS | 0.312 INCHES NOMINAL | | INSIDE DIAMETER | 0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.805 INCHES NOMINAL | | SCREW THREAD DIAMETER AND LOCATION | 0.086 BASE INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH AND LOCATION | 56 BASE | | SECOND STEP DIAMETER | 0.605 INCHES NOMINAL | | THREAD CLASS AND LOCATION | 2B BASE | | THREAD LENGTH | 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED | | THREAD LENGTH | 0.250 INCHES NOMINAL BASE | | THREAD LOCATION | BASE LOCATION NOT OTHERWISE SPECIFIED |
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