1680-01-454-5028 BELL CRANK Index 1680-01-454-5030 BELL CRANK

National Stock Number:
3040-01-454-5029

Federal Supply Class:
3040

National Item Identification Number:
014545029

Description:
CONNECTING LINK,RIGID

Detail:
An item of various cross-sectional shapes which may be of solid or hollow construction. It is specifically designed for attachment to a lever(s) and/or control(s) to actuate various remote mechanisms. It is one of the following: (1) A one-piece item with or without eyes and/or holes in each end which may have bushings or bearings pressed in the eyes; (2) A one-piece item with both ends processed for terminations, excluding threaded end(s); (3) A two-piece construction type item consisting of a body with both ends processed for terminations and a single end attachment; or (4) A three-piece construction type item consisting of a body and two end attachments. Excludes internal combustion engine type piston connecting rods; DRAG LINK, STEERING; LINK, ANCHOR, BRAKE SHOE; TIE ROD, STEERING; and TURNBUCKLE. For cylindrical shaped externally threaded items without end attachments, see ROD, THREADED END and STUD (as modified).


Manufacturer Information:
74A656021-100176301THE BOEING COMPANY
74A656021-100176823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY CONSTRUCTIONSOLID
LINK STYLECLEVIS ENDS
OVERALL LENGTH2.450 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM 5643 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL AND STEEL CORROSION RESISTING
SPECIAL FEATURESHAS 1 ROD END; 2 BEARINGS; 1 LOCKING DEVICES; 1 NUT AND 1 BAR 1.125 INCHES THICK AND 5.00 INCHES LONG


Click here to Register for Free 30-day Trial