4820-00-325-3239 VALVE,CHECK Index 4820-00-325-3252 VALVE,SHUTOFF

National Stock Number:
3040-00-325-3251

Federal Supply Class:
3040

National Item Identification Number:
003253251

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:
68A41101876301THE BOEING COMPANY
68A411018-100576301THE BOEING COMPANY
68A41108-50030PXV4THE BOEING COMPANY


Techincal Specification:
END ATTACHMENT FORK WIDTH0.560 INCHES NOMINAL FIRST END
END ATTACHMENT HOLE DIAMETER0.312 INCHES NOMINAL FIRST END
END ATTACHMENT LENGTH3.060 INCHES NOMINAL FIRST END
BODY CONSTRUCTIONTUBULAR
BODY WIDTH0.874 INCHES NOMINAL
LINK STYLECLEVIS TO EXTERNAL THREAD
OVERALL LENGTH7.557 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629, COND A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SPECIAL FEATURESEFFECTIVE LENGTH: 6.760 INCHES; LINK INFO: THREADING LENGTH AND SIZE: RIGHT HAND, 1.020 INCHES, 1/2-28 UNJEF; HOLE DIAMETER 0.3745 INCH; FORK WIDTH 1.056 INCHES; FORK SPAN WIDTH 0.806 INCH; FORK DEPTH 2.190 INCHES; END HEIGHT 0.874 INCH; END LENGTH 2.280 INCHES; END ATTACHMENT INFO: MATERIAL STEEL, AMS 5629; LOCKNUT; HEIGHT 0.650 INCH; FORK DEPTH 1.360 INCHES; FORK SPAN WIDTH 0.320 INCH


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