5310-01-528-9278 WASHER,FLAT Index 1420-01-528-9280 IDENTIFIER ASSEMBLY

National Stock Number:
1680-01-528-9279

Federal Supply Class:
1680

National Item Identification Number:
015289279

Description:
BELL CRANK

Detail:
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).


Manufacturer Information:
123AMM4211626512NORTHROP GRUMMAN SYSTEMS CORPORATION
123AMM42116-10R2T5DESIGN/OL, INC.
123AMM42116-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
123AMM42116-161174NORTHROP GRUMMAN SYSTEMS CORPORATION
123AMM42116-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
END HOLE/BALL DIAMETER0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM ALL ENDS
BORE DIAMETER0.900 INCHES NOMINAL
BORE LENGTH1.972 INCHES MINIMUM AND 1.977 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.877 INCHES NOMINAL ALL ENDS
FULCRUM BORE SHAPEPLAIN
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY:BELLCRANK ASSEMBLY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/12 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
STYLE DESIGNATORRAISED FACE PIVOT W/POSITIONING HOLE, CLEVIS-TWIST, RAISED HOLE


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