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National Stock Number:
3020-01-468-4150
Federal Supply Class:
3020
National Item Identification Number:
014684150
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:
| 12462849 | 076M6 | AMZ ALABAMA INC. | | 12462849 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL COMP 9310H OR | | STEEL COMP 8620H OR | | STEEL COMP 4320H OR | | STEEL COMP 4620H OR | | STEEL COMP 5120H OR | | STEEL COMP 4817H OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-46172 MIL SPEC SINGLE MATERIAL RESPONSE OR | | ASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM SPLINE | | 58.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM TEETH | | TEETH QUANTITY | 78 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTUDING HUBS | | PITCH DIAMETER | 9.3860 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 9.986 INCHES | | FACE NOMINAL WIDTH | 0.680 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.483 INCHES BETWEEN BODY AND FLANGE | | BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | SPECIAL FEATURES | NHA CARRIER, CARGO, 2350-01-456-7884; SURFACE FINISH 250 MICROINCHES |
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