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National Stock Number:
3020-00-070-1949
Federal Supply Class:
3020
National Item Identification Number:
000701949
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:
| 502AS2396 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BODY RECESS NOMINAL DEPTH | 0.780 INCHES FIRST END | | BODY STYLE | WEBBED, OFFSET, SOLID | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 1.967 INCHES BOTH ENDS | | END NOMINAL DIAMETER | 2.380 INCHES FIRST END | | END NOMINAL LENGTH | 0.180 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.640 INCHES | | FEATURES PROVIDED | CASEHARDENED | | FIRST STEP NOMINAL DIAMETER | 2.950 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.300 INCHES FIRST END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP E9310 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.690 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 3.398 INCHES | | PITCH DIAMETER | 3.2000 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 12 | | PRESSURE ANGLE | 25.0000 DEGREES | | SPECIAL FEATURES | COUNTERBORE 1ST END 2.000 IN. DIA BY 0.060 IN. DEEP | | SPLINE PITCH DIAMETER | 1.8750 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 30 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | SURFACE TREATMENT | OXIDE OVERALL | | TEETH QUANTITY | 32 | | TOOTH FORM | STANDARD |
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