National Item Identification Number
00-712-8447
007128447
3020-00-712-8447
3020007128447
National Stock Number
Item Name
GEAR,HELICAL
Federal Supply Class
3020
Description
A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL:
Commercial and Government Entity Code (Supplier Data)
13499
Reference Numbers (Part Numbers)
544-1917-002
Required Categories
MATERIAL
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIRECTION
PRESSURE ANGL
Required Description
COPPER ALLOY OVERALL
15
SINGLE HELIX
STANDARD
LEFT
20.0000 DEGREES
45.0000