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National Stock Number:
3020-00-468-3288
Federal Supply Class:
3020
National Item Identification Number:
004683288
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:
| 1049APC53 | 20049 | THE ELECTRIC TACHOMETER CORP. | | 2179APC53 | 20049 | THE ELECTRIC TACHOMETER CORP. | | 3057 | 12763 | DYNALEC CORPORATION | | 2179HL17PC53 | 20049 | THE ELECTRIC TACHOMETER CORP. | | 2179HL6PC53 | 20049 | THE ELECTRIC TACHOMETER CORP. | | 3053 | 20049 | THE ELECTRIC TACHOMETER CORP. | | R4-53 | 12763 | DYNALEC CORPORATION | | R4-53 | 20049 | THE ELECTRIC TACHOMETER CORP. | | 3057 | 20049 | THE ELECTRIC TACHOMETER CORP. |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | TEETH QUANTITY | 64 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 2.0000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 2.062 INCHES | | FACE NOMINAL WIDTH | 0.188 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.312 INCHES FIRST END | | BORE STYLE | W/COUNTERBORE COUNTER BORE, SECOND END | | BORE NOMINAL DIAMETER | 0.187 INCHES COUNTER BORE, SECOND END | | COUNTERBORE NOMINAL DEPTH | 0.125 INCHES COUNTER BORE, SECOND END | | COUNTERBORE NOMINAL DIAMETER | 0.375 INCHES COUNTER BORE, SECOND END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | 0.078 IN. DIA HOLE LOCATED 180 DEG FROM THREADED HOLE ON HUB |
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