3120-00-925-8565 BUSHING,SLEEVE Index 2840-00-925-8568 NOZZLE ASSEMBLY,TURBINE,AIRCRAFT

National Stock Number:
5365-00-925-8567

Federal Supply Class:
5365

National Item Identification Number:
009258567

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:
50206900088ROYAL OAK GAGE INC
50206911449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
50206956503MEGA INDUSTRIES
50206977445RTX CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER2.7790 INCHES MINIMUM AND 2.7880 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.8330 INCHES MINIMUM AND 2.8340 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
LEFT INTERNAL FLANGE HOLE DIAMETER2.5600 INCHES MINIMUM AND 2.5800 INCHES MAXIMUM
LEFT INTERNAL FLANGE WIDTH0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM
OVERALL LENGTH2.2900 INCHES MINIMUM AND 2.3100 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RIGHT INTERNAL FLANGE HOLE DIAMETER2.5600 INCHES MINIMUM AND 2.5800 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE AT BOTH ENDS


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