National Item Identification Number
01-181-3397
011813397
3020-01-181-3397
3020011813397
National Stock Number
Item Name
GEAR,INTERNAL
Federal Supply Class
3020
Description
A gear with teeth formed on the inner surface of a cylinder or cone.
Commercial and Government Entity Code (Supplier Data)
19207
Reference Numbers (Part Numbers)
12321029
Required Categories
MATERIAL
TEETH QUANTITY
TEETH TYPE
PRESSURE ANGLE
STYLE DESIGNATOR
PITCH DI
Required Description
STEEL COMP 4340 OVERALL
80
SPUR
20.0000 DEGREES
49B RECESSED RING FLANGE TYP