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National Stock Number: 3020-00-722-8721
Federal Supply Class: 3020
National Item Identification Number: 007228721
Description: GEAR,INTERNAL
Detail: A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.
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Manufacturer Information:
| 7228721 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
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Techincal Specification:
| BODY RECESS NOMINAL DEPTH | 6.580 INCHES BETWEEN BODY AND FLANGE | | BODY RECESS NOMINAL DIAMETER | 0.680 INCHES BETWEEN BODY AND FLANGE | | BODY STYLE | PLAIN, SOLID | | HARDNESS RATING | 20.0 ROCKWELL C MINIMUM AND 25.0 ROCKWELL C MAXIMUM BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 0.7617 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER | 1.000 INCHES | | NOMINAL OVERALL LENGTH | 8.156 INCHES | | STYLE DESIGNATOR | RECESSED RING FLANGE TYPE HUG | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | LEFT | | TOOTH FORM | STUB |
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