3120-01-191-8127 BUSHING,SLEEVE Index 5365-01-191-8129 SPACER,SLEEVE

National Stock Number:
5365-01-191-8128

Federal Supply Class:
5365

National Item Identification Number:
011918128

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:
LD152-0040-381243999THE BOEING COMPANY


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/3,T4 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE AND
CHROMATE ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE AND
TT-P-1757 FED SPEC 2ND TREATMENT RESPONSE OVERALL
OVERALL LENGTH3.8070 INCHES MINIMUM AND
3.8120 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3600 INCHES MINIMUM AND
0.3700 INCHES MAXIMUM
BODY INSIDE DIAMETER0.2560 INCHES MINIMUM AND
0.2610 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER0.8810 INCHES MINIMUM AND
0.8860 INCHES MAXIMUM
RIGHT FLANGE OUTSIDE DIAMETER0.8810 INCHES MINIMUM AND
0.8860 INCHES MAXIMUM
LEFT FLANGE WIDTH0.0620 INCHES NOMINAL
RIGHT FLANGE WIDTH0.0620 INCHES NOMINAL
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
ROUND LEFT FLANGE BODY CORNER
SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
ROUND RIGHT FLANGE BODY CORNER
SPECIAL FEATURESFLANGES ARE 0.156 IN. NOMINAL FROM EACH END AND OUTSIDE BODY CORNER OF BOTH FLANGES HAS 0.0620 IN. NOMINAL RADIUS


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