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National Stock Number:
5365-01-338-0481
Federal Supply Class:
5365
National Item Identification Number:
013380481
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:
| 115644163 | 07309 | ROLLS-ROYCE MARINE NORTH AMERICA INC. | | 115651024 ITEM 14 | 07309 | ROLLS-ROYCE MARINE NORTH AMERICA INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.2500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.8710 INCHES MINIMUM AND 4.8720 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B505 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 955 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.0000 INCHES NOMINAL | | RIGHT INTERNAL FLANGE HOLE DIAMETER | 2.7500 INCHES MINIMUM AND 2.7520 INCHES MAXIMUM | | RIGHT INTERNAL FLANGE WIDTH | 0.3000 INCHES NOMINAL | | SPECIAL FEATURES | RIGHT END SURFACE OF BODY CONTAINS 10 THREADED HOLES,EQUALLY SPACED,0.375-16 UNC-2B,0.750 INS DEEP; LEFT END SURFACE OF BODY CONTAINS 10 THREADED HOLES NOT EQUALLY SPACED,0.375-16 UNC-2B,0.750 INS DEEP; OUTSIDE DIA SURFACE OF BODY CONTAINS 2 SLOTS,0.187 INS WIDE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END |
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