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National Stock Number:
5365-01-225-0944
Federal Supply Class:
5365
National Item Identification Number:
012250944
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:
| 115637129 | 07309 | ROLLS-ROYCE MARINE NORTH AMERICA INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.0000 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM | | END TO FLANGE DISTANCE | 0.3750 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 3.6250 INCHES NOMINAL | | FLANGE WIDTH | 0.5000 INCHES NOMINAL | | LEFT END BODY DIAMETER | 2.3720 INCHES MINIMUM AND 2.3730 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B150 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 623 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 4.3750 INCHES NOMINAL | | SPECIAL FEATURES | 8 EQUIDISTANT HOLES 0.4060 IN. DIA ON FLANGE; 8 SMALLER THREADED HOLES 10-32 UNF-2B EQUALLY SPACED ON THE BODY | | RIGHT END BODY DIAMETER | 2.3750 INCHES NOMINAL |
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