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National Stock Number:
3020-00-917-4078
Federal Supply Class:
3020
National Item Identification Number:
009174078
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:
| 2521043-1 | 3B150 | RAYTHEON COMPANY | | 2521043-1 | 49956 | RAYTHEON COMPANY | | 6420CT20 1-8 | 34519 | HARMONIC DRIVE L.L.C. |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 20 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR | | QUALITY NUMBER 11 | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 0.3115 INCHES MINIMUM AND | | 0.3125 INCHES MAXIMUM | | NOMINAL OVERALL LENGTH | 0.395 INCHES | | NOMINAL OUTSIDE DIAMETER | 0.343 INCHES | | FACE NOMINAL WIDTH | 0.145 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | BORE NOMINAL DIAMETER | 0.125 INCHES BOTH ENDS | | HUB NOMINAL DIAMETER | 0.187 INCHES FIRST END | | CLAMPING SURFACE NOMINAL LENGTH | 0.188 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | ATTACHMENT METHOD | CLAMP |
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