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National Stock Number:
3020-01-383-5007
Federal Supply Class:
3020
National Item Identification Number:
013835007
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:
| 025126-1 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | | 025126-501 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | | 025126-501 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. |
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Techincal Specification:
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | BORE NOMINAL DIAMETER | 0.984 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 1.000 INCHES | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 1.120 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP E4340 OR STEEL COMP 4140 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.213 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 4.000 INCHES | | PITCH DIAMETER | 3.7500 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | SPLINE PITCH DIAMETER | 0.9375 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 30 BOTH ENDS | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | SURFACE TREATMENT | LUBRICANT DRY FILM BODY | | SURFACE TREATMENT | LUBRICANT DRY FILM HUB | | SURFACE TREATMENT | LUBRICANT DRY FILM TEETH | | SURFACE TREATMENT | PHOSPHATE SPLINE | | TEETH QUANTITY | 30 |
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