5990-00-448-1327 SYNCHRO,DIFFERENTIAL TRANSMITTER Index 5998-00-448-1329 CIRCUIT CARD ASSEMBLY

National Stock Number:
3120-00-448-1328

Federal Supply Class:
3120

National Item Identification Number:
004481328

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
65604611371BMT AEROSPACE USA, INC.
65604631417BARNES GROUP INC.
65604656055PRECISION SPEED MANUFACTURING, LLC
65604669090BRITISH AEROSPACE HOLDINGS INC
65604677445RTX CORPORATION
65604679043THE UNITED TOOL & DIE COMPANY


Techincal Specification:
BODY OUTSIDE DIAMETER0.3958 INCHES MINIMUM AND 0.3990 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
CRITICALITY CODE JUSTIFICATIONFEAT
FLANGE OUTSIDE DIAMETER0.5900 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH0.6950 INCHES MINIMUM AND 0.7150 INCHES MAXIMUM
MATERIALSTEEL COMP 410 OVERALL
RIGHT INTERNAL FLANGE HOLE DIAMETER0.2290 INCHES MINIMUM AND 0.2320 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH0.1200 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM
SPECIAL FEATURESDUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES & MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, SERIOUS INJURY OR DEATH
STYLE DESIGNATORBLANK, EXTERNAL FLANGE ONE END


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