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National Stock Number:
3020-00-607-2319
Federal Supply Class:
3020
National Item Identification Number:
006072319
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:
| 105D3466 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | BORE NOMINAL DIAMETER | 0.385 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | END NOMINAL DIAMETER | 0.624 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.540 INCHES | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR QQ-S-624 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OR STEEL COMP 4140 OVERALL | | PITCH DIAMETER | 3.0151 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.560 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 2.100 INCHES | | NOMINAL OUTSIDE DIAMETER | 3.433 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | 24 UNF-2B HELICAL COIL INSERT IN A END OF BORE | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | TEETH QUANTITY | 16 | | TOOTH FORM | STANDARD |
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