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National Stock Number:
3020-00-988-6933
Federal Supply Class:
3020
National Item Identification Number:
009886933
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:
| 154-90 | 01351 | SOUTHERN GEAR & MACHINE INC | | 15490 | 01351 | SOUTHERN GEAR & MACHINE INC | | 387688-1 | 00752 | L3HARRIS TECHNOLOGIES, INC. | | 164-90 | 01351 | SOUTHERN GEAR & MACHINE INC | | 347C500A1C4D090 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 347C500A1C4D090 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | G4-90 | 00141 | ROLLER BEARING CO OF AMERICA, INC | | H21A90 | 00328 | DESIGNATRONICS INCORPORATED | | C48A90 | 12444 | DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV | | GX16045-90 | 14418 | UNISYS CORP DEFENSE SYSTEMS C S D FIELD ENGINEERING | | GP25-90 | 23266 | SECS INC | | GP25-90P1 | 23266 | SECS INC | | P48A26-90 | 29440 | W. M. BERG INC | | 4890H20 1-4 | 34519 | HARMONIC DRIVE L.L.C. |
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Techincal Specification:
| BACKLASH DESIGNATION | GRADE C | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.125 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | III MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | PITCH DIAMETER | 1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 | | PRESSURE ANGLE | 20.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.916 INCHES | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | TEETH QUANTITY | 90 | | TOOTH FORM | STANDARD |
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