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National Stock Number:
3020-01-291-4723
Federal Supply Class:
3020
National Item Identification Number:
012914723
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:
| A1053A126-1 | 85941 | MAGELLAN AEROSPACE NEW YORK INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | FACE NOMINAL WIDTH | 0.234 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | MOUNTING HOLE TYPE AND QUANTITY | 2 COUNTERSUNK AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.500 INCHES AXIALLY THROUGH BODY, FIRST END | | NOMINAL OUTSIDE DIAMETER | 3.930 INCHES | | PITCH DIAMETER | 3.9000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | GEAR HAS BORE BOTH ENDS; 2 DIF DIM: SIDE W/MTG HOLES 1.645 IN DIA FROM CENTER; 2ND 1/2 OF GEAR 1.800 IN DIA FROM CENTER | | STYLE DESIGNATOR | HUBLESS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | TEETH QUANTITY | 78 | | TOOTH FORM | STANDARD |
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