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National Stock Number: 3020-01-322-1003
Federal Supply Class: 3020
National Item Identification Number: 013221003
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:
3020PL0962455 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | 5190301 | 53711 | NAVAL SEA SYSTEMS COMMAND | 5190301 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS |
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Techincal Specification:
MATERIAL | STEEL COMP 8620 OVERALL | SURFACE TREATMENT | PHOSPHATE OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE M,CLASS 2 MIL SPEC ALL TREATMENT RESPONSES OVERALL | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND | | 58.0 ROCKWELL C MAXIMUM OVERALL | TEETH QUANTITY | 100 | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | PITCH DIAMETER | 10.0000 INCHES NOMINAL | NOMINAL OUTSIDE DIAMETER | 10.175 INCHES | FACE NOMINAL WIDTH | 0.875 INCHES | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES FIRST END | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | BORE NOMINAL DIAMETER | 2.312 INCHES BOTH ENDS | KEYWAY NOMINAL WIDTH | 0.375 INCHES BOTH ENDS | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 2.218 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | HUB NOMINAL DIAMETER | 3.360 INCHES BOTH ENDS | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
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