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National Stock Number: 3020-01-165-7202
Federal Supply Class: 3020
National Item Identification Number: 011657202
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:
175C6877 | 04241 | BECHTEL MARINE PROPULSION CORPORATION DBA KNOLLS ATOMIC POWER LABORATORY | 909A355-36 | 94259 | BECHTEL MARINE PROPULSION CORPORATION |
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Techincal Specification:
BODY STYLE | PLAIN, SOLID | BORE NOMINAL DIAMETER | 0.437 INCHES BOTH ENDS | CRITICALITY CODE JUSTIFICATION | ZZZY | HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM OVERALL | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | MATERIAL | STEEL CORROSION RESISTING OVERALL | NOMINAL OUTSIDE DIAMETER | 1.165 INCHES | PRESSURE ANGLE | 20.0000 DEGREES | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | STYLE DESIGNATOR | PROTRUDING HUBS | TEETH QUANTITY | 12 |
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