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National Stock Number:
5365-00-022-8728
Federal Supply Class:
5365
National Item Identification Number:
000228728
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:
| 394029-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3150 INCHES MINIMUM AND 0.3220 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6650 INCHES MINIMUM AND 0.6750 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | CRITICALITY CODE JUSTIFICATION | FEAT | | HARDNESS RATING | 41.0 ROCKWELL C NOMINAL OVERALL | | OVERALL LENGTH | 0.8000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | ITEM HAS DIMENSIONAL PARAMETERS AND PERFORMANCE TOLERANCES | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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