NSN 3020-00-684-1247

Part Details | SPUR GEAR

3020-00-684-1247 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: 1988852, 1988852REVD, 3020-00-684-1247, 00-684-1247, 3020006841247, 006841247

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-684-124705466 ( GEAR, SPUR )
REFERENCE DRAWINGS & PICTURES

PLAIN, SOLID

PROTRUDING HUB

Cross Reference | NSN 3020-00-684-1247
Part Number Cage Code Manufacturer
198885210001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
1988852REVD53711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3020-00-684-1247
Characteristic Specifications
TEETH QUANTITY90
TOOTH FORM STANDARD
PRESSURE ANGLE20.0000 DEGREES
BACKLASH DESIGNATION GRADE C
STYLE DESIGNATOR PROTRUDING HUB
PITCH DIAMETER1.8750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.917 INCHES
FACE NOMINAL WIDTH0.125 INCHES
BODY STYLE PLAIN, SOLID