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National Stock Number:
5365-00-365-6427
Federal Supply Class:
5365
National Item Identification Number:
003656427
Description:
SPACER,STEPPED
Detail:
A TUBULAR SHAPED ITEM WITH A ROUND OR HEXAGON PERIPHERAL SHAPE HAVING TWO FLAT BEARING SURFACES PERPENDICULAR TO THE AXIS OF THE CENTRALLY LOCATED HOLE. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN ASSEMBLED PARTS. THE ITEM MAY BE WITH OR WITHOUT FLANGE(S) OF ANY PERIPHERAL SHAPE. THE LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR DISTANCE ACROSS PERIPHERAL FLATS. (WHEN THE LENGTH, OUTSIDE DIAMETER, AND/OR DISTANCE ACROSS PERIPHERAL FLATS ARE DESIGNATED AS A TOLERANCE, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE.) IT MUST HAVE ONE OR MORE INTERNAL STEPS (COUNTERBORES) AND/OR EXTERNAL STEPS ON EITHER OR BOTH BEARING SURFACES. EXCLUDES SPACER, OPTICAL ELEMENT. SEE ALSO WASHER, RECESSED AND WASHER, SHOULDERED AND RECESSED.
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Manufacturer Information:
| 27FSN11B | 14541 | COOPER MACHINERY SERVICES LLC | | EN11-2F | 14541 | COOPER MACHINERY SERVICES LLC | | ENC11CPC81 | 14541 | COOPER MACHINERY SERVICES LLC | | ENN11DPC66 | 14541 | COOPER MACHINERY SERVICES LLC | | FSC11EPC47 | 14541 | COOPER MACHINERY SERVICES LLC | | FSC11PC47 | 14541 | COOPER MACHINERY SERVICES LLC | | FSN11-1PC56 | 14541 | COOPER MACHINERY SERVICES LLC | | FSN11BPC56 | 14541 | COOPER MACHINERY SERVICES LLC | | FSN11PC56 | 14541 | COOPER MACHINERY SERVICES LLC | | FSN43-3ITEM118 | 14541 | COOPER MACHINERY SERVICES LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.372 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.050 INCHES MAXIMUM | | FIRST LEFT COUNTERBORE DEPTH | 0.494 INCHES NOMINAL | | FIRST LEFT COUNTERBORE INSIDE DIAMETER | 2.874 INCHES MAXIMUM | | OVERALL LENGTH | 0.964 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | LARGE BORE END 45 DEGCHAMFER 0.060 IN LG ON OUTSIDE EDGE,OPOSITE EDGE 45 DEG CHAMFER,0.150 IN.LG | | STYLE DESIGNATOR | STEPPED SPACER |
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