3040-00-181-2972 CONNECTING LINK,RIGID Index 3040-00-181-2974 CONNECTING LINK,RIGID

National Stock Number:
3040-00-181-2973

Federal Supply Class:
3040

National Item Identification Number:
001812973

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:
114C2010-5777272THE BOEING COMPANY


Techincal Specification:
END ATTACHMENT HOLE DIAMETER0.312 INCHES NOMINAL FIRST END
END ATTACHMENT LENGTH2.605 INCHES NOMINAL FIRST END
END ATTACHMENT WIDTH0.322 INCHES MINIMUM AND 0.332 INCHES MAXIMUM FIRST END
BODY CONSTRUCTIONTUBULAR
BODY DIAMETER2.000 INCHES NOMINAL
LINK STYLESOLID SHANK
OVERALL LENGTH49.711 INCHES MINIMUM AND 49.776 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-785, TY1, COMP 2024, TEMP T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
SPECIAL FEATURESEFFECTIVE LENGTH: 48.700 INCHES; LINK THREADING LENGTH AND SIZE: RIGHT HAND, 1.220 TO 1.310 INCHES, 3/8-24 NF; END ATTACHMENT INFO: MATERIAL STAINLESS STEEL AMS5643, SURFACE TREATMENT PASSIVATED, ROCKWELL C 39.0 TO 42.0, DIAMETER 1.021 TO 1.066 INCHES
SURFACE TREATMENTANODIZE


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