3120-01-274-5745 BUSHING,SLEEVE Index 5365-01-274-5747 SPACER,SLEEVE

National Stock Number:
5365-01-274-5746

Federal Supply Class:
5365

National Item Identification Number:
012745746

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).


Manufacturer Information:
484748480064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.9700 INCHES MINIMUM AND 1.9710 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.9400 INCHES NOMINAL
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE RIGHT FLANGE BODY CORNER
CORNER SHAPESQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
LEFT FLANGE OUTSIDE DIAMETER3.1720 INCHES MINIMUM AND 3.2020 INCHES MAXIMUM
LEFT FLANGE WIDTH0.1200 INCHES NOMINAL
OVERALL LENGTH0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 954 OR COPPER ALLOY 955 OVERALL
RIGHT FLANGE OUTSIDE DIAMETER3.1720 INCHES MINIMUM AND 3.2020 INCHES MAXIMUM
RIGHT FLANGE WIDTH0.6350 INCHES NOMINAL


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