NSN 3020-00-239-3870

Part Details | SPUR GEAR

3020-00-239-3870 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Alternate Parts: CAFB86A, AFB8645A, CAFB86A, AFB8645A, 3020-00-239-3870, 00-239-3870, 3020002393870, 002393870

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-239-387005466 ( GEAR, SPUR )
REFERENCE DRAWINGS & PICTURES

PLAIN, SOLID

HUBLESS

Cross Reference | NSN 3020-00-239-3870
Part Number Cage Code Manufacturer
CAFB86A82796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
AFB8645A82796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
CAFB86A7PZX0FAIRBANKS MORSE, LLC
AFB8645A7PZX0FAIRBANKS MORSE, LLC
Technical Data | NSN 3020-00-239-3870
Characteristic Specifications
TEETH QUANTITY40
TOOTH FORM STANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATION QUALITY NUMBER 12
STYLE DESIGNATOR HUBLESS
PITCH DIAMETER5.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER5.249 INCHES
FACE NOMINAL WIDTH1.000 INCHES
BODY STYLE PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE