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National Stock Number:
3020-01-231-2365
Federal Supply Class:
3020
National Item Identification Number:
012312365
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:
| 132D1333 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 4140 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 4140 FED STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND | | 38.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 24 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 3.1373 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 2.078 INCHES | | NOMINAL OUTSIDE DIAMETER | 3.395 INCHES | | FACE NOMINAL WIDTH | 0.422 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.281 INCHES FIRST END | | 1.380 INCHES SECOND END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.740 INCHES BOTH ENDS | | BORE NOMINAL DEPTH | 1.004 INCHES BOTH ENDS | | SPLINE QUANTITY | 23 BOTH ENDS | | SPLINE PITCH DIAMETER | 0.7188 INCHES NOMINAL BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 1.080 INCHES FIRST END | | COUNTERBORE NOMINAL DIAMETER | 0.796 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | PLAIN SECOND END | | HUB NOMINAL DIAMETER | 1.249 INCHES FIRST END | | 0.999 INCHES SECOND END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | DISTANCE FROM END OF HUB TO CENTER OF TAPPED HOLE 0.255 NOM. IN.; TOOTH PRESSURE ANGLE 30.0 DEG; END ITEM IDENTIFICATION AMMO LOADER COMP,GENERAL ELECTRIC,P/N 205F264 | | SUPPLEMENTARY FEATURES | W/ TIMING MARK,MESHES W/ P/N 132D1335 |
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