3020-01-158-4086 GEAR,SPUR Index 2990-01-158-4089 HEATER,COOLANT,ENGINE

National Stock Number:
3020-01-158-4087

Federal Supply Class:
3020

National Item Identification Number:
011584087

Description:
GEAR,WORM WHEEL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.


Manufacturer Information:
2D5512763DYNALEC CORPORATION
2D5520049THE ELECTRIC TACHOMETER CORP.
DL13200-1 PIECE 5512763DYNALEC CORPORATION
DL13200-1 PIECE 5520049THE ELECTRIC TACHOMETER CORP.
DL13200-120049THE ELECTRIC TACHOMETER CORP.
310026980064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY40
TOOTH DIRECTIONLEFT
MATING THREAD LEAD QUANTITY4
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
BORE STYLEPLAIN BOTH ENDS
BODY STYLEPLAIN, SOLID


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