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National Stock Number:
3020-00-531-0848
Federal Supply Class:
3020
National Item Identification Number:
005310848
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:
| 1005005310848 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 5310848 | 19200 | US ARMY ARDEC RDECOM | | 5310848 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | 5310848 | 19205 | SPRINGFIELD ARMORY | | A31228 | 53397 | NUMAX ELECTRONICS INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.501 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.500 INCHES | | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 0.750 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.158 INCHES TRANSVERSELY THROUGH HUB, FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 4 PLAIN TRANSVERSELY THROUGH HUB, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.688 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.160 INCHES | | NOMINAL OVERALL LENGTH | 1.188 INCHES | | PITCH DIAMETER | 0.9940 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | BORE OF GEAR SECOND END COUNTERSUNK BY 45 DEG TO 0.094 INCH DEPTH | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE Z,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE MANGANESE AND PHOSPHATE ZINC OVERALL | | TEETH QUANTITY | 12 | | TOOTH FORM | STANDARD |
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