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National Stock Number:
3020-00-706-9353
Federal Supply Class:
3020
National Item Identification Number:
007069353
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| C311-305 | 92755 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| BODY STYLE | PLAIN, WITH LIGHTENING HOLES | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.2180 INCHES BOTH ENDS | | END NOMINAL DIAMETER | 0.5000 INCHES FIRST END | | END NOMINAL LENGTH | 0.2960 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.1225 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.8750 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.2960 INCHES FIRST END | | HUB NOMINAL DIAMETER | 0.6250 INCHES SECOND END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI 304/SAE 30304 FED STD SINGLE MATERIAL RESPONSE HUB | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-994-CANCELLED MIL SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | STEEL COMP 304 HUB | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.0225 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.3550 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.7895 INCHES | | SPECIAL FEATURES | 1 0.138 IN. DIA THREADED HOLE ON HUB FOR POSITIONING | | PITCH DIAMETER | 1.7485 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 9 | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | SURFACE TREATMENT | PASSIVATE HUB | | TEETH QUANTITY | 84 | | TOOTH FORM | STANDARD |
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