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National Stock Number:
3020-00-723-3257
Federal Supply Class:
3020
National Item Identification Number:
007233257
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:
| 0461D0001-5 | 03538 | LOCKHEED MARTIN CORPORATION | | 0461D0001-5 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS | | G3-36 | 00141 | ROLLER BEARING CO OF AMERICA, INC | | H21-36 | 00328 | DESIGNATRONICS INCORPORATED | | GP24-36P1 | 23266 | SECS INC | | DG3T36 | 29964 | ALLIED DEVICES CORP DBA ABSOLUTE PRECISION CO | | SC3020-0001-3 | 12115 | DRS ICAS, LLC | | P48S26-36 | 29440 | W. M. BERG INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.125 INCHES | | HARDNESS RATING | 75.0 ROCKWELL B MINIMUM AND 83.0 ROCKWELL B MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-7720,COMP 303SE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303S OR STEEL COMP 303SE OVERALL | | PITCH DIAMETER | 0.7500 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.792 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | 1 0.138 IN. DIA THREADED HOLE ON HUB FOR POSITIONING | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 36 | | TOOTH FORM | STANDARD |
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