3040-01-556-4187 SHAFT,SHOULDERED Index 3040-01-557-7663 CONTROL ASSEMBLY,PUSH-PULL

National Stock Number:
3040-01-556-2559

Federal Supply Class:
3040

National Item Identification Number:
015562559

Description:
BRACKET,EYE,ROTATING SHAFT

Detail:
A RIGID METAL ITEM USUALLY FABRICATED FROM STEEL CASTINGS AND/OR WELDED STEEL PIECES AND DESIGNED WITH ONE OR MORE HOLE(S) IN LINE TO ACCOMPANY AND HOLD, ALIGN, OR SUPPORT A MECHANICAL SHAFT THAT ROTATES THROUGH AN ARC NOT TO EXCEED 360 DEGREES (6.282 RADIANS). IT MAY HAVE PROVISION TO ACCOMMODATE A BUSHING OR SLEEVE BUT USUALLY IT HAS A STRAIGHT DRILLED SHAFT-SUPPORT HOLE. MOUNTING HOLES ARE PROVIDED FOR ATTACHING TO A SUPPORTING MEMBER OR MAIN BODY. EXCLUDES HOUSING, BEARING UNIT (AS MODIFIED).


Manufacturer Information:
5HR40213-10781755LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE INSIDE DIAMETER0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5629 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH8.102 INCHES NOMINAL
MATERIALSTEEL
MOUNTING HOLE NOMINAL DIAMETER0.500 INCHES
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN AND 1 THREADED
OVERALL HEIGHT3.938 INCHES NOMINAL
SPECIAL FEATURES7 SHOULDERED SHAFT; 32 IN. MICRO FINNISH; 1.250 IN. DIA INVOLETE SPLINE; DUAL PRONG BRACKET ARM 1.187 LG, FIRST PRONG ARM 0.255 IN. THK WITH PROTRUDING 0.563 IN. DIA DIMPLE, SEC PRONG ARM 0.250 IN. THK
PART NAME ASSIGNED BY CONTROLLING AGENCYSHAFT-APU INLET DOOR
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/2-20 UNF
WIDTH1.375 INCHES NOMINAL


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