5305-01-523-5219 SCREW,MACHINE Index 5305-01-523-5221 SCREW,MACHINE

National Stock Number:
3120-01-523-5220

Federal Supply Class:
3120

National Item Identification Number:
015235220

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.


Manufacturer Information:
BACB28X4C03081205THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND
43.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
UNDERCUT LEFT FLANGE BODY CORNER
SPECIAL FEATURESSUBASSEMBLY IS MECHANISM INSTL-EMER OPERATION PASS. DOOR NO. 1L; REFER TO BOEING I.P.C. BOE2328 52-11-20-05 NO. 185


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