National Item Identification Number
01-474-9788
014749788
3020-01-474-9788
3020014749788
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)
96169
53711
Reference Numbers (Part Numbers)
H832-1651
752-7068468-20
Required Categories
MATERIAL
TEETH QUANTITY
TEETH TYPE
TOOTH DIRECTION
PRESSURE ANGLE
SPECIAL F
Required Description
STEEL BODY
25
SINGLE HELIX
LEFT
14.5000 DEGREES
NORMAL DIAMETRAL PITCH IS 1