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National Stock Number:
3120-01-208-2947
Federal Supply Class:
3120
National Item Identification Number:
012082947
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.
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Manufacturer Information:
| NF203181-1 | 78567 | SPECO CORP |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 0.6250 INCHES MINIMUM AND 0.6253 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.1560 INCHES MINIMUM AND 1.1563 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 1.2800 INCHES NOMINAL | | FLANGE WIDTH | 0.0300 INCHES MINIMUM AND 0.0350 INCHES MAXIMUM | | HOLE DIAMETER | 0.2180 INCHES MINIMUM AND 0.2260 INCHES MAXIMUM FIRST | | OVERALL LENGTH | 0.3400 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | SPECIAL FEATURES | ANTIROTATION HOLES LOCATED IN TWO RAISED TABS FROM FLANGE OD | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | TEST DATA DOCUMENT | 81349-MIL-I-6866 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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