NSN 1680-00-781-4031

Part Details | WINDSHIELD WIPER ARM

1680-00-781-4031 An arm, usually metal, designed to mount the BLADE, WINDSHIELD WIPER and transmit motion from the driving member.

Alternate Parts: 2040709073, 204-070-907-3, 204070907003, 204-070-907-003, D18479MKA, 2314M2220, 2314M-22-20, 2314M00220020, 2314M-0022-0020, 0231400220020, 02314-0022-0020, XW20500120002, XW20500-1-2000-2, 1680-00-781-4031, 00-781-4031, 1680007814031, 007814031

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 01, 196100-781-403110092 ( ARM, WINDSHIELD WIPER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1680-00-781-4031
Part Number Cage Code Manufacturer
204-070-907-397499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
204-070-907-00397499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
D18479MKA11638KRAUSE AIRCO INC
2314M-22-2059885ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY
2314M-0022-002059885ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY
02314-0022-002059885ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY
XW20500-1-2000-259885ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY
Technical Data | NSN 1680-00-781-4031
Characteristic Specifications
PAINTED FEATURE INCLUDED
COLOR BLACK
ADJUSTABILITY NONADJUSTABLE
ARM LENGTH20.000 INCHES NOMINAL
MOUNTING POSITION UNIVERSAL
DRIVE ADAPTER EXTENSION NOT INCLUDED
BLADE MOUNTING METHOD PIN
PIN MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL
DRIVE END MOUNTING TYPE SPLINE
SPLINE QUANTITY50
SPLINE MAJOR DIAMETER0.4372 INCHES NOMINAL
SPLINE MINOR DIAMETER0.4088 INCHES NOMINAL
DRIVE END DRIVE SHAFT MOUNTING HOLE NOT INCLUDED
DRIVE END LOCKING DEVICE INCLUDED
LOCKING DEVICE TYPE SERRATED CLIP W/TIGHTENING SCREW
DRIVE SHAFT ADAPTER NOT INCLUDED