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National Stock Number:
3040-00-017-8674
Federal Supply Class:
3040
National Item Identification Number:
000178674
Description:
GEARSHAFT,HELICAL
Detail:
A GEARSHAFT WITH A SINGLE COMPLEMENT OF HELICAL GEAR TEETH. FOR ITEMS WITH MORE THAN ONE COMPLEMENT OF TEETH, SEE GEARSHAFT (1), MULTIPLE GEARS.
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Manufacturer Information:
| 13206E0626 | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 13206E0626 | 28265 | HERCULES ENGINE CO INC | | 13206E0626 | 97403 | CECOM LR CENTER | | 3040000178674 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 3040000178674 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | ERC335 | 02978 | RENK AMERICA LLC | | ERC335 | 1H6M3 | AMERICAN TERRA VEHICLES INC | | ERC335 | 50803 | DECO-GRAND INC SUB OF GRAND MACHINING CO | | ERC335 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY |
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Techincal Specification:
| SPECIAL FEATURES | STEEL;NO OF TEETH 27;NORMAL DIAMETRAL PITCH 12;NORMAL PRESSURE ANGLE 20 DEG;PITCH DIA 2.4354 IN.;NORMAL CIRC PITCH (REF).2618 IN.;WHOLE DEPTH .200 IN.;HELIX ANGLE 22.5 DEG;HELIX LEAD (RH) 18.4684 IN.;ADDENDUM .0833 IN.;NORMAL CHORDAL THKNS .13082 IN.;ROOT DIA (REF) 2.202 IN.;BASE CIR DIA (REF) 2.2659 IN.;PERMISSIBLE BACKLASH .002 IN. TO .004 IN. WHEN MESHING WITH MASTER GEAR WHICH IS TO STANDARD SIZE AND AT STANDARD CENTER DISTANCE OF 2.435 IN. OR 3.653 IN.;HEAT TREAT TO RC 27-34 |
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