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National Stock Number:
5365-00-946-5351
Federal Supply Class:
5365
National Item Identification Number:
009465351
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:
| 65356-04033-102 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.7750 INCHES MINIMUM AND 1.7800 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.8910 INCHES MINIMUM AND 1.9110 INCHES MAXIMUM | | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER | | CORNER SHAPE | ROUND RIGHT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER | | FLANGE WIDTH | 0.1870 INCHES NOMINAL | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL | | LEFT FLANGE OUTSIDE DIAMETER | 1.9760 INCHES NOMINAL | | LEFT FLANGE WIDTH | 0.1870 INCHES NOMINAL | | OVERALL LENGTH | 1.6210 INCHES MINIMUM AND 1.6230 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RIGHT FLANGE OUTSIDE DIAMETER | 1.9760 INCHES NOMINAL | | RIGHT FLANGE WIDTH | 0.1870 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGES BOTH ENDS |
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