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National Stock Number:
3020-00-808-4387
Federal Supply Class:
3020
National Item Identification Number:
008084387
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:
| 20224-1 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. | | 20224-1 | 07KQ5 | DEFENSE & DEVELOPMENT ENTERPRISES LLC | | 20224-1 | 89446 | HILLER AIRCRAFT CORPORATION | | 20224-1 | 9N165 | RENAR INDUSTRIES INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BACKLASH DESIGNATION | GRADE A | | BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.250 INCHES AXIALLY THROUGH BODY, FIRST END | | BORE NOMINAL DIAMETER | 0.906 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.500 INCHES | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 1.595 INCHES FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP E9310 OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.198 INCHES AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 4 PLAIN AXIALLY THROUGH BODY, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.062 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 7.700 INCHES | | NOMINAL OVERALL LENGTH | 0.500 INCHES | | PITCH DIAMETER | 7.6250 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | STYLE DESIGNATOR | RECESSED HUB | | TEETH QUANTITY | 122 | | TOOTH FORM | STANDARD |
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