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National Stock Number:
3020-01-277-7636
Federal Supply Class:
3020
National Item Identification Number:
012777636
Description:
GEAR SECTOR,SPUR
Detail:
A gear sector with complements of spur gear teeth.
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Manufacturer Information:
| 2907657 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| MATERIAL | STEEL COMP 8620 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8690 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | OXIDE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | TEETH QUANTITY | 82 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH RADIUS | 12.2500 INCHES NOMINAL | | FACE NOMINAL WIDTH | 1.620 INCHES | | NOMINAL OUTSIDE RADIUS | 12.380 INCHES | | ARC NOMINAL LENGTH | 33.330 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.260 INCHES FIRST END | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | BORE NOMINAL DIAMETER | 7.900 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.500 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 4.203 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 8.600 INCHES FIRST END |
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