NSN 1680-01-378-4972

Part Details | BELL CRANK

1680-01-378-4972 An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).

Alternate Parts: DAA3255A197009, DAA3255A197-009, 1680-01-378-4972, 01-378-4972, 1680013784972, 013784972

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16AUG 21, 199301-378-497222321 ( BELL CRANK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1680-01-378-4972
Part Number Cage Code Manufacturer
DAA3255A197-0091W025NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 1680-01-378-4972
Characteristic Specifications
BORE LENGTH2.221 INCHES NOMINAL
BORE DIAMETER0.625 INCHES NOMINAL
FSC APPLICATION DATAMISCELLANEOUS AIRCRAFT COMPONENTS
END ITEM IDENTIFICATIONB-2 AIRCRAFT