National Item Identification Number
00-989-5991
009895991
3020-00-989-5991
3020009895991
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)
Reference Numbers (Part Numbers)
A16994-1
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
TEETH QUANTIT
Required Description
STEEL COMP 303 OVERALL
QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PASS