3020-00-344-0421 GEAR,BEVEL Index 2030-00-344-0423 GEAR ASSY,SPUR

National Stock Number:
3020-00-344-0422

Federal Supply Class:
3020

National Item Identification Number:
003440422

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:
13527-11729899CALGON CARBON UV TECHNOLOGIES LLC
13527PC1729899CALGON CARBON UV TECHNOLOGIES LLC
13528PC11729899CALGON CARBON UV TECHNOLOGIES LLC
13713PC13729899CALGON CARBON UV TECHNOLOGIES LLC
13714PC13729899CALGON CARBON UV TECHNOLOGIES LLC
13725PC13729899CALGON CARBON UV TECHNOLOGIES LLC
204900029899CALGON CARBON UV TECHNOLOGIES LLC
566358PC11753711NAVAL SEA SYSTEMS COMMAND
566359PC11753711NAVAL SEA SYSTEMS COMMAND
AD26S2200-269402PC13753711NAVAL SEA SYSTEMS COMMAND
AD26S2200-269473PC13753711NAVAL SEA SYSTEMS COMMAND
AD26S2200-269402PC13780064NAVAL SHIP SYSTEMS COMMAND
566359PC11780064NAVAL SHIP SYSTEMS COMMAND
566358PC11780064NAVAL SHIP SYSTEMS COMMAND
AD26S2200-269479PC13753711NAVAL SEA SYSTEMS COMMAND
AD26S2200-269479PC13780064NAVAL SHIP SYSTEMS COMMAND
AD26S2200-269473PC13780064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER1.125 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.250 INCHES
FACE TYPECONCAVE
HELIX ANGLE6.2499 DEGREES
HUB NOMINAL DIAMETER2.125 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16433 CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
PITCH DIAMETER6.3662 INCHES NOMINAL
MATING THREAD LEAD QUANTITY1
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.688 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER6.685 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY40
THROAT NOMINAL RADIUS0.567 INCHES
TOOTH DIRECTIONRIGHT


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