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National Stock Number:
3020-00-689-3226
Federal Supply Class:
3020
National Item Identification Number:
006893226
Description:
GEAR,INTERNAL
Detail:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.
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Manufacturer Information:
| 2587643 | 34411 | L AND E MACHINE EXPERIMENTAL LAB INC | | 2587643 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | FACE NOMINAL WIDTH | 1.250 INCHES | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OR STEEL COMP 4340 OVERALL | | NOMINAL OUTSIDE DIAMETER | 9.6225 INCHES | | NOMINAL OVERALL LENGTH | 1.250 INCHES | | PITCH DIAMETER | 7.8750 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | EXTERNAL INVOLUTE SLINE,76 TEETH,30 DEG PRESSURE ANGLE,9.5000 PITCH DIA,9.2367 IN.MIN,9.2750 IN.MAX MINOR DIA,9.6200IN.MIN,9.6250 IN.MAX MAJOR DIA | | STYLE DESIGNATOR | PLAIN RING | | TEETH QUANTITY | 63 | | TEETH TYPE | SPUR | | TOOTH FORM | STANDARD |
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