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National Stock Number:
5365-00-727-2442
Federal Supply Class:
5365
National Item Identification Number:
007272442
Description:
SPACER,SLEEVE
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 overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the boday. (When the length, outside diamete, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see SPACER, PLATE. Excludes items with lubricating features, see BEARING, SLEEVE and BUSHING, SLEEVE. See also BUSHING, TAPERED; SPACER, RING; WASHER, FLAT; and WASHER, (as modified).
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Manufacturer Information:
| 512928 | 02779 | DEMPLER CO | | 512928 | 04861 | COOPER INDUSTRIES INC COOPER PETROLEUM EQUIPMENT DIV SUNNYVALE OPERATION | | 512928 | 05457 | BRITISH AEROSPACE NORTH AMERICA INC | | 512928 | 30201 | TREGO INC | | 512928 | 4MJR3 | PARTS LIFE INC | | 512928 | 77445 | RTX CORPORATION | | 512928 | 79043 | THE UNITED TOOL & DIE COMPANY | | 512928 | 82SX4 | BC TECHNICAL CENTER, LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2640 INCHES MINIMUM AND 0.2680 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3710 INCHES MINIMUM AND 0.3730 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | CRITICALITY CODE JUSTIFICATION | MATT | | FLANGE OUTSIDE DIAMETER | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM | | FLANGE WIDTH | 0.0900 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.2750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT | SILVER OVERALL |
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