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National Stock Number:
3020-01-468-4869
Federal Supply Class:
3020
National Item Identification Number:
014684869
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:
| SM-F-795012 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| MATERIAL | STEEL BODY | | STEEL COMP 4340 TEETH | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA285, GR C FED SPEC SINGLE MATERIAL RESPONSE BODY | | AISI4340 FED STD SINGLE MATERIAL RESPONSE TEETH | | TEETH QUANTITY | 248 | | TOOTH FORM | STUB | | PRESSURE ANGLE | 25.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | STYLE DESIGNATOR | HUBLESS, RECESSED BODY | | PITCH DIAMETER | 124.0000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 118.000 INCHES | | FACE NOMINAL WIDTH | 8.000 INCHES | | BODY RECESS NOMINAL DEPTH | 3.000 INCHES FIRST END | | 3.500 INCHES SECOND END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 52.000 INCHES BOTH ENDS | | BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | FURNISHED ITEMS AND QUANTITY | 1 BOLT | | SPECIAL FEATURES | EIGHT INCH DIA. THRU, SIXTEEN LIGHTENING HOLES, EQUALLY SPACED ON 84.0 INCH DIAMETER BC |
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