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National Stock Number: 3020-00-396-1772
Federal Supply Class: 3020
National Item Identification Number: 003961772
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:
B121-289 | 72314 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
MATERIAL | STEEL COMP 1335 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 1335 FED STD SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND | | 44.0 ROCKWELL C MAXIMUM OVERALL | TEETH QUANTITY | 34 | TOOTH FORM | STANDARD | PRESSURE ANGLE | 14.5000 DEGREES | STYLE DESIGNATOR | PROTRUDING HUBS | PITCH DIAMETER | 1.0600 INCHES NOMINAL | NOMINAL OVERALL LENGTH | 0.453 INCHES | NOMINAL OUTSIDE DIAMETER | 1.125 INCHES | FACE NOMINAL WIDTH | 0.187 INCHES | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | 0.016 INCHES SECOND END | BORE STYLE | PLAIN BOTH ENDS | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | HUB NOMINAL DIAMETER | 0.437 INCHES FIRST END | | 0.375 INCHES SECOND END | BODY STYLE | PLAIN, SOLID | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 72314 | DESIGN CONTROL REFERENCE | B121-289 |
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