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National Stock Number:
5365-99-969-1935
Federal Supply Class:
5365
National Item Identification Number:
999691935
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:
| B508279 | K0378 | ROLLS-ROYCE PLC | | B508279 | K0680 | ROLLS-ROYCE AIRLINES |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2550 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3550 INCHES MINIMUM AND 0.3600 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE WIDTH | 0.0600 INCHES NOMINAL | | LEFT FLANGE OUTSIDE DIAMETER | 0.5800 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY OVERALL | | OVERALL LENGTH | 0.2845 INCHES NOMINAL | | RIGHT FLANGE OUTSIDE DIAMETER | 0.5800 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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